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3 роки томуHuman interfaces to computers are essential. This video will focus on our hands inputting data. And a Microcontroller replacing hands for automatic data logging. I will show you five very different projects, and maybe you find a project idea for this summer.
You will have plenty of time because I decided, after five years and 343 videos, to reduce their frequency to “every second Sunday” for July and August.
I am a proud Patreon of GreatScott!, Electroboom, Electronoobs, EEVblog, and others
Links:
Jog Wheel: s.click.aliexpress.com/e/_d7RLvJE or bit.ly/3f0Zsp0 or amzn.to/2VJmJEo
Arduino Pro Micro: s.click.aliexpress.com/e/_dXD6aI8 or bit.ly/2ZzEvel or B07FXCTVQP or B07P8Y3TS8
"Rubber Ducky": s.click.aliexpress.com/e/_dZT0oJA or bit.ly/3gxc1ZD
Microscope: s.click.aliexpress.com/e/_dXtDOHq and s.click.aliexpress.com/e/_dZpEeUM
Code snippets: github.com/SensorsIot/HID-exa...
ESP32 BLE Keyboard Library: github.com/T-vK/ESP32-BLE-Key...
Overthruster: github.com/RedLectroid/OverTh...
"Inspiration" video: • Automating Mouse and K...
The links above usually are affiliate links which support the channel (no additional cost for you).
Supporting Material and Blog Page: www.sensorsiot.org
Github: www.github.com/sensorsiot
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@JosepsGSX 3 роки тому
This has become my favourite UKposts channel. Every video is just gold. I'm going to treasure them even more with the new rate, but I totally understand slowing down. It is insane how much effort is invested here. Thanks for your work Andreas, enjoy the free time.
@WacKEDmaN 3 роки тому
already is one of my favs!.. make sure to hit the bell icon and select ALL.. so you too can sit in the front row! :P
@AndreasSpiess 3 роки тому
Glad you like them! You are right, some effort goes into the videos ...
@aatdeheer 3 роки тому
Adreas, have nice "holidays" in the coming two months. I am sure you will gather new ideas to surprise us, like you do every week. Many thanks for the way you always teach and inspire us!
@AndreasSpiess 3 роки тому
Thank you for your nice words! Yes, I want to get a little more from summer. And I have to do more biking because I was set back because of my accident...
@ronenbarakc.p.a8985 3 роки тому
@@AndreasSpiess 0
@impmeister1 3 роки тому
1 video every 2 weeks? Sunday is my favorite youtube day to look forward too. On the bright side, now I have more time to study for my ham license. I guess, every bad thing has a good thing :)
@AndreasSpiess 3 роки тому
I hope you will get your license soon!
@tonysfun 3 роки тому
Just like all the other videos, you are informative and straight to the point, no BS included! I love all of your videos Andreas! Thank you again!
@AndreasSpiess 3 роки тому
Thank you! And have a nice summer!
@jamesgoacher1606 3 роки тому
There was a great deal of that which reqires re-watching, probably a few times. Thanks for the inspiration.
@AndreasSpiess 3 роки тому
Glad you enjoyed it!
@beardedlady6291 3 роки тому
The Pi zero with ALOA is a great bit of kit for HID Great video, thank you for another education in tech.
@AndreasSpiess 3 роки тому
Good addition. Thank you!
@bbogdanmircea 3 роки тому
Great video as always. I just used a Joystick library on an Micro Pro to connect a Clutch Pedal that I am using in my Sim Racing, the pedal is also self made by using a potentiometer. The fact that you can connect almost any device either as a keyboard or a mouse or a joystick blew my mind at that moment.
@AndreasSpiess 3 роки тому
True. It is a simple and efficient solution to many problems.
@mdijkens 3 роки тому
Exactly what I am working on right now with a 'rubber ducky' and nextion display for a zoom-conference keypad :-) Thanks Andreas!
@AndreasSpiess 3 роки тому
Cool project! You have to share it!
@Taran72 3 роки тому
Wow! This is another video that I will save for future reference. I'm also greatful for the additional information shared in the comments. I will check out the other boards with alternative solutions as well.
@AndreasSpiess 3 роки тому
Together we are strong!
@MarionMakarewicz 3 роки тому
As always, a very inspiring video. I have recently made an ESP32 based 20 key keypad to control my OBS stream. It was your ESP32 videos that pointed me into the right direction. Also, I appreciate your jog wheel project because I am wanting to add a jog wheel to the CNC controller I'd like to build. Thanks so much!
@AndreasSpiess 3 роки тому
You are welcome!
@codigoBinario01 3 роки тому
Seeing this working would be really interesting for me, since I use OBS for teaching purposes (avoiding post-production due to time limitations)
@MarionMakarewicz 3 роки тому
@@codigoBinario01 I used cherry keyboard switches for my build. I have a laser cutter and engraver which helped to make the key placement exact, but a 3D printer couild do the same. I only had to purchase the diodes, the keys, and the ESP32. It's a pretty easy soldering job. the software is dead simple to adapt to your needs. I used Brian Lough's UKposts videos on making a keypad to guide me and adapted his software with just a few changes. My first major electronic project. His is dead simple and can use one of those flat blister 12 figure flat plastic keypads. The other route is to get a bluetooth USB number keypad. Then you can make it more easily wireless which is very handy to step away from streaming computer. You can also reprogram that keypad too. Right now I am trying to figure out how to use LiFePo batteries with this and get a rechanging circuit built in to mine.
@alessi4249 3 роки тому
I think I would add some debounce/ detect state change code to your USB microscope script instead of the delay so that it can only trigger when transitioning from low to high and not when held high. Great video, appreciated as always!
@AndreasSpiess 3 роки тому
Good tip!
@globalhell5046 3 роки тому
This man deserves much more subscribers. Excellent and high quality content
@AndreasSpiess 3 роки тому
Thank you. Working on it!
@thinkhelpservice 3 роки тому
your videos are great Andreas thank you for all the hard work and time doing this!
@AndreasSpiess 3 роки тому
My pleasure! Glad you like them.
@santorcuato 3 роки тому
Have a very good summer Andreas! & you all guys...
@AndreasSpiess 3 роки тому
Thank you. You too!
@emmanuelr6698 3 роки тому
Again a very enriching video, it's not only quanitity it's also quality. Thanks !! I hope you will find another few hundreds interesting topics, maybe you will build a fusion reactor in your garage ?
@AndreasSpiess 3 роки тому
:-)) For my Harley. Would be cool.
@WacKEDmaN 3 роки тому
..first time ive listened to one of your vids with my new headphones.. your voice makes them vibrate in the low end range! LOL interesting project Andreas, i seen it a while back in a defcon talk
@AndreasSpiess 3 роки тому
The topics are not new, but I wanted to put them a little together for reference...
@emilalmberg1096 3 роки тому
Likes your channel, its content, your voice, your humor and what you do. Why do I feel some frustration in this video?
@AndreasSpiess 3 роки тому
No idea ;-) Have a nice summer!
@Innopeace 3 роки тому
Nice video. Have a nice holiday. This video is very useful for my DIY HMI Keypad project. Thanks,
@gaborungvari784 3 роки тому
interesting ideas, indeed! thanks Andreas and have a nice summer!
@AndreasSpiess 3 роки тому
Thanks, you too!
@ericon.7015 3 роки тому
Cool projects, thank you Andreas. I don't remember how was the frequency of your videos, but I think 1vid weekly is a good frequency.
@AndreasSpiess 3 роки тому
It is every Sunday 9am my time.
@PhG1961 3 роки тому
Again nice Sunday morning entertainment ! So for the next coming weeks only one video every two weeks... I guess you're going on a holiday... enjoy it ! Btw, a very nice microscope camera ! Crisp clear picture ! Link ?
@AndreasSpiess 3 роки тому
Enjoy your summer, too! This is the microscope: s.click.aliexpress.com/e/_dXtDOHq and s.click.aliexpress.com/e/_dZpEeUM
@jasen963 3 роки тому
Love the channel my Swiss friend. Really good projects 👍🏻❤️
@AndreasSpiess 3 роки тому
Thank you!
@georgebizos944 3 роки тому
Useful for anyone who might want to build a flight simulator setup (joystick, throttle, foot-pedals, switches) or setup for other simulators or games.
@AndreasSpiess 3 роки тому
True. I even considered it as a project for the video...
@Opr69 3 роки тому
Many thanks for the interesting video. I think that some of your tips gave me some ideas of my own. Maybe I can implement them in my own projects.
@AndreasSpiess 3 роки тому
Enjoy your projects! This was the goal of my video...
@SurajGrewal 3 роки тому
How's it that everytime I think of doing something, you come up with the solution for the exact problem
@mewintle 3 роки тому
Amazing! You keep coming up with completely new projects. In this case the overlap with what I’m working on was great. I really appreciate you sharing this with us and coming up with fresh ideas for sensors and microcontrollers. Thank you!
@AndreasSpiess 3 роки тому
Glad it helped you. This should be the purpose of my videos.
@Sailingon 3 роки тому
Nice video, I'll be working on a jog wheel soon. I have been working with a nextion screen for my boat to control heating, lighting, displaying engine perameters, solar charging information and a few other things using a pic chip for extra ios and solid state relays which I'll replace with latching relays to consume less power. they are really interested displays with a decent amount of processing and ios.
@AndreasSpiess 3 роки тому
The Nextions for sure are nice for such an application because you can make them also good looking...
@Electronzap 3 роки тому
Real helpful tutorial! Just subscribed!
@AndreasSpiess 3 роки тому
Welcome aboard the channel!
@pacolucas7512 3 роки тому
Not that I have any certainty of that model, but it is sometimes possible to remove or bend the latches that stop the encoder from moving freely on #3. Then you might want to add more weight hidden in the wheel so it has more inertia. Great video!
@AndreasSpiess 3 роки тому
Maybe I have to sacrifice one and open it...
@christosmoutevelis4896 3 роки тому
Thank you Andreas , have a nice summer too ! English auto generated subtitles do not work in current video . I get dutch .. auto generated instead ! There was no problem last Sunday .
@AndreasSpiess 3 роки тому
I deleted Duch now. I do not know why it was there. Maybe because of my accent ;-)
@avejst 3 роки тому
Great projects Thanks for sharing 👍😀
@AndreasSpiess 3 роки тому
You are welcome!
@miltonfreeman8317 3 роки тому
Idea for a rotary encoder: An old hard-disk from a laptop. GreatScott did a video about that...
@AndreasSpiess 3 роки тому
I got this tip a few times. I have to try it once. Thanks!
@killymxi 3 роки тому
It's getting tricky to source a suitable HDD - for a long time already they are cost-optimized, so the motor is a part of the chassis.
@jincyquones 3 роки тому
@@AndreasSpiess Here's the video from GreatScott: ukposts.info/have/v-deo/rJp0fmmEo3ylmJs.html
@NiHaoMike64 3 роки тому
@@killymxi Remove the disks, cut away the part of the case that gets in the way, reassemble. Then connect the motor to a sensitive comparator circuit to use it as an encoder.
@photocromax 3 роки тому
I wanted to suggest the same solution, but I was sure someone else already did it.
@lucapesce3335 3 роки тому
Well deserved holidays, thank you. My two cents: - digispark is really good at this, also - at least Android smartphones understand USB HID, not only Bluetooth ones - a cool combo is using a proximity/gesture sensor instead of buttons/jogs with the MCU ...hope I'll be able to submit a pull request
@AndreasSpiess 3 роки тому
Cool. I wait for your request. Digisparks were mentioned quite a few times. I do not own one...
@MartinPDanz 3 роки тому
Very I3 (interesting, inspiring, improving) and enjoy your vacation 🙏🏾
@AndreasSpiess 3 роки тому
Thank you! Will do! I hope you also have time for holidays!
@AndreasWartmann 3 роки тому
Andreas, I am using a Griffin Powermate as USB volume knob for years now - it is working perfectly! A bluetooth version is available as well.
@AndreasSpiess 3 роки тому
Thanks for the tip and for sharing your experience!
@YouGenom 3 роки тому
I like command line/data piping more useful and robust compared to HID. e.g. commands can be sent to microscope directly. Or logging data by printing into a csv or tsv file.
@AndreasSpiess 3 роки тому
You are right if things are connected to a PC
@michaegi4717 3 роки тому
You can have alot of fun with Arduino (like) boards as HID. I use the Teensy boards for this purpose. The support of this board is really good. I build a custom "joystick" for flight simulations, including a rotary encoder for the set of the radio frequency in the sim.
@steameier8590 3 роки тому
Do you have instruction guides?
@AndreasSpiess 3 роки тому
Nice project. Many other viewers suggested to use a Teensy for that purpose.
@mohamedmoustafa4332 2 роки тому
Your are expanding my time with your very helpful information, alot of thanks
@AndreasSpiess 2 роки тому
You are welcome!
@mr.anonymous298 5 місяців тому
Thanks sir, for your great efforts You are really a great teacher.
@AndreasSpiess 5 місяців тому
It's my pleasure
@electronic7979 3 роки тому
Very good project 👍
@AndreasSpiess 3 роки тому
Many thanks
@petenztube 3 роки тому
You deserve a break over the summer! :-)
@AndreasSpiess 3 роки тому
Thank you!
@thesmartass57 3 роки тому
thanks for all, what do you think of this; Contour Design Shuttle Express , kind regards
@AndreasSpiess 3 роки тому
Nice product. Thank you for the link!
@daque1960 3 роки тому
I used a Teensy 3.2 to automate some repetitive mouse move once. Was a fun little project with a touch lcd so I could set the number of times it would run the loop. Was one of my first “useful” projects
@AndreasSpiess 3 роки тому
I can imagine it was useful!
@AJB2K3 3 роки тому
A BM jog wheel clone, Thank you Andreas, this is just what I need for DR16
@AndreasSpiess 3 роки тому
Glad you like it!
@sharedinventions 3 роки тому
Also note the AtTiny85 in the Adafruite-Trinket / Digispark projects as cheap programmable USB HID devices.
@AndreasSpiess 3 роки тому
True. I just do not have one...
@sharedinventions 3 роки тому
@@AndreasSpiess Also, USB bit-bang technique will only work on PCs with operating system. (E.g. does not work on your camera, and does not work inside PC BIOS.)
@sharedinventions 3 роки тому
I would recommend you to use USB HID Touch device emulation instead of mouse (if it is possible in the driver you use), as it operates on absolute positions instead of relative movements. Also note, that HID keyboard will still just send "key IDs", this it is effected by the active keyboard layout of your operating system.
@AndreasSpiess 3 роки тому
For PCs this is a much better idea. However, this software runs on the camera and it probably only understands "mouse"
@semtex2987 3 роки тому
for the microscope project, a simple pyautogui script on the pc should give you a nifty control of the targetsoftware 😉
@AndreasSpiess 3 роки тому
It has no connection to a PC. Just HDMI for a monitor
@hopje01 3 роки тому
Next step an Alexa, Siri, or hey google interface?
@tubegor 3 роки тому
For this channel thumb up is an understatement. Wonderful button is needed. Here you learn so much with fun.
@AndreasSpiess 3 роки тому
Thank you for your nice words! I am proud to have such subscribers!
@RickB3n 3 роки тому
Great Work! Very useful!
@AndreasSpiess 3 роки тому
Glad you think so!
@cyrustakem7993 3 роки тому
Love the videos from the guy you used has example for bluetooth hid, he is very funny
@AndreasSpiess 3 роки тому
Thank you!
@user-cy3je1xd1c 3 роки тому
Amazing video! Thanks!
@AndreasSpiess 3 роки тому
Glad you liked it!
@GlennHamblin 3 роки тому
Excellent! Thanks Swiss accent guy!
@AndreasSpiess 3 роки тому
You're welcome!
@jorgwende6314 3 роки тому
Just thinking about the jog wheel - what about using a simple rotary encoder in combination with a mechanical gear with a ratio of 1:100 (or similar). Cheap rotary encoder come with 20 or 24 impulses per full rotation ...
@AndreasSpiess 3 роки тому
Good idea. That is maybe what is inside my jog wheel ;-) Maybe I have to open it once.
@lsual 3 роки тому
Don't know if someone mentioned it before, but the Digispark could be a alternative to the Rubber Ducky. It's also able to emulate keystrokes.
@AndreasSpiess 3 роки тому
You are right. It was mentioned a few times.
@BerndFelsche 3 роки тому
Quality over quantity. Two videos a month is fine by me.
@AndreasSpiess 3 роки тому
Thank you! I have to get a little more outside this summer...
@TimothyLePes 3 роки тому
Well after looking at your website it seems that UKposts comments are the best way to reach you. I merely want to thank you so much for all the great content you have been putting out here on your channel. Though I have been messing with computers since the early 1980's, I have always only been comfortable with software. Of course I can build computers from parts, etc. But having never had a proper electronics education, I have always had some trepidation when it came to discreet electronic components and other things that involved soldering irons, blue smoke, and (seeming) black magic. But recently I have discovered the world of NodeMCU devices and decided that I should buy a soldering iron because maybe it was time to play in the hardware hacking world. Shortly after learning how to make a fun LED-strip project with a NodeMCU, logic level converter, and buck-converter, I came upon your channel here on UKposts. I find all your videos extremely informative and fun to watch,. And they give me inspiration for future project ideas. I really especially appreciate your videos on antennas, as I have found them fascinating. I have watched many of your videos now and enjoy them very much (including the summaries at the end, by the way -- I don't skip the endings). I just want you to know that you are appreciated. So thank, you, Andreas, for all your hard work, and your fantastic presentation.
@AndreasSpiess 3 роки тому
Thank you for your nice words. We are never too old to learn something new. And these days, hardware is so cheap that nearly everybody can become a "Maker". And in combination with software and Wireless, the whole thing becomes really "fun".
@gacherumburu9958 3 роки тому
Thanks for the info..👍
@AndreasSpiess 3 роки тому
You are welcome!
@AjinkyaMahajan 3 роки тому
With the help of a Rotary encoder and an e-ink display, I am working on a wireless HID device similar to Microsoft Surface Dial. My second project will be to make a wireless button for my cat which will play cat videos on Instagram on TV 😂😁 Thanks for the wonderful content. ✨✨✨✌
@AndreasSpiess 3 роки тому
She will love your project, I am sure!
@VARocketry 3 роки тому
New project suggestion: Adding Amp and BT connectivity to your favorite old school wired (non-powered) speakers.
@AndreasSpiess 3 роки тому
I do not have such speakers :-(
@VARocketry 3 роки тому
@@AndreasSpiess wow! I have a pair of JBL Studio Monitors that are lonely and need repurposing in a BT world.
@rjnerd 3 роки тому
This is helpful. Do you know if the keyboard library works with a bbc micro:bit?
@AndreasSpiess 3 роки тому
I fo not know the micro bit :-(
@rjnerd 3 роки тому
@@AndreasSpiess The BBC micro:bit is a small (4x5cm) board intended for educational use. Every 11 year old kid in Britain received one to use in class, starting in 2016 (over a million to date). Its based around the Nordic nRF51822 and includes bluetooth, native USB, and the thing that makes it interesting for my application, an accelerometer, two uncommitted buttons, and a 5x5 led matrix. It will even run off a pair of AA batteries, the kit includes a holder. And they are cheap, US$15, while the comparable arduino BLE nano lacks the light matrix and uncommitted buttons, for US$21. (I am trying to build a simulator for a hand bell, that could be assembled from a cheap off the shelf board, without the need for any soldering. All it would require is attaching some kind of handle, and loading software to make the thing, greatly reducing the skills needed to build yourself some. Its intended to be used with simulation software that currently just detects key presses. So I need bluetooth keyboard to press the buttons, the accelerometer to detect when you swung the bell, and the buttons/lights so you can select the note the bell will play)
@AndreasSpiess 3 роки тому
Good luck with your project.
@Keksstar 3 роки тому
Wieder einmal ein Klasse Video in gewohnter Qualität von Dir :-) Könntest Du irgendwann auch mal etwas zu LCD Menüs mit dem Arduino machen? Würde mich sehr interessieren, wie da Deine herangehensweise ist.
@AndreasSpiess 3 роки тому
Da müsste ich ein entsprechendes Projekt haben... Aber da gibt es schon viele Videos.
@berndeckenfels 3 роки тому
The Pro Micro looks Similiar to AtTiny85 8bit MCU which also supports some HID usage.
@AndreasSpiess 3 роки тому
True. Just more pins, memory, and power.
@abandonedcranium6592 3 роки тому
What if I want to create a HID device that does not "mimic" an existing mouse or keyboard? I want an analog input added to my computer, but I need it to be a unique device. Would I have to create some kind of custom drivers to make that possible?
@BelenCebrianSanchez 3 роки тому
Index of projects for quick reference: 3:44 Project #1 (Microscope camera controlled by buttons) 6:03 Project #2 (Data logging) 6:54 Project #3 (Keyboard emulation with a wheel) 10:23 Project #4 (Smartphone automation using a button) 11:30 Project #5 (Rubber Ducky)
@AndreasSpiess 3 роки тому
Thank you!
@hafkensite 3 роки тому
I used the digispark which has a attiny85, and can do usb hid for keyboard and mouse
@AndreasSpiess 3 роки тому
Also a good choice. Maybe a little (too) limited for some projects.
@Arek_R. 3 роки тому
I play even your newest videos on 1.5x xD
@AndreasSpiess 3 роки тому
So you must be a bright guy ;-)
@Arek_R. 3 роки тому
@@AndreasSpiess I just can just listen faster.
@xero110 3 роки тому
You can probably disassemble the jog wheel and remove the Ball bearing that “clicks” into a dimple to get smooth free spin movement.
@AndreasSpiess 3 роки тому
Thanks for the tip. I will have a look.
@xero110 3 роки тому
@@AndreasSpiess You're welcome, I've seen a few different ways that make jog wheels click. Most can be modified to remove it. Hopefully, you get lucky and have an easy one to modify.
@ThePortugueseHandyGuy 3 роки тому
You can also send a tab + enter keys, should be easier
@AndreasSpiess 3 роки тому
For the camera? I am not sure it understands keystrokes. The software runs in the camera.
@KirillStolyarov 3 роки тому
Thank you for nice video
@AndreasSpiess 3 роки тому
Always welcome
@chrisw1462 3 роки тому
I've been looking for a potentiometer-type free-wheeling rotary encoder for a long time. While you can remove the detent spring from regular rotary encoders, they're still a little stiff. The only thing I can find is the mouse wheel sensor type, which would require a bit of mechanical work, probably a 3D printer.
@AndreasSpiess 3 роки тому
Somebody suggested a SRGPHJ3200. I do not know if it is any good.
@chrisw1462 3 роки тому
@@AndreasSpiess I don't either. The data sheet had very little information aside from physical sizes. I did see it has Detents, so would have to be modded. Also, Mouser marked it as Obsolete, so probably not being made any more. I'll go with an optical interrupter encoder - easy to steal out of an old or cheap mouse.
@AndreasSpiess 3 роки тому
I ordered one of those "obsolete" ones...
@joachimswigon271 3 роки тому
Thank you very much for your again excellent video. In this video I saw that you are using winSCP; I am not anymore. A few weeks ago I was looking for a bottleneck in a transfer of larger files. I noticed that the communication with SCP via winSCP is extremely slow. Still slow with SFTP via winSCP. SFTP via Filezilla met my expectations. Since you always allow ssh access to a device, SFTP works without additional installations. I wish everyone a nice summer :-)
@AndreasSpiess 3 роки тому
Thanks for the tip. I do not use it often and only for very short scripts. So I did nor recognize it.
@anvz6 3 роки тому
I don't know why atmega32 is so expensive. Stm32f103 (blue pill) is far more cheap, powerful, and can emulate many usb devices even audio or storage.
@AndreasSpiess 3 роки тому
Maybe I will have a look at the bluepill in the near future...
@McTroyd 3 роки тому
@@Chris-rg6nm "Big Arduino" 🤣 I may have to steal that.
@anvz6 3 роки тому
@@AndreasSpiess Be aware of the fake chips (most of them right now) on bluepills. They have no serial boot loader installed, then you have to upload the software via stlink (at least one time for uploading maple bootloader. After this, you can upload via USB. And be aware of stlink clones. Some of them has incorrect pin markings. If it does not work, check the correct pinout directly in the board.
@alfredopreciadomolina1576 3 роки тому
@@anvz6 also the watchdog timer is disabled in some counterfeit chips.
@mannhansen9337 3 роки тому
@@anvz6 Can you tell us who sells real Bluepills ? I have never received fake chips but has only purchased ca 20 boards.
@markusschmid4257 3 роки тому
Andreas, can you please share the link to the inspection camera at 3:48? Thanks in advance!
@AndreasSpiess 3 роки тому
It should be there by now.
@BastelPichi 3 роки тому
7:55 Great Scott made a video how to use a hhd motor as a rotary encoder. He gots preety much the same issue.
@AndreasSpiess 3 роки тому
Somebody posted a link. A great video!
@haffolderhaus 3 роки тому
The Good. the Bad and the Ugly 🤣👍 One of the best Westerns! Nice Holidays!
@AndreasSpiess 3 роки тому
Thank you!
@pandarojodronero2919 3 роки тому
i made a remote controller for my VLC and Netflix using a rubber docky, IR receptor, and a random remote i had laying around. also create a few keyboard shortcuts i could fire from the remote while sitting on the other side of the room.
@AndreasSpiess 3 роки тому
Very cool!
@notofinterest 3 роки тому
Stickin on windoof is the problem, but even there i think you can navigate by tab and hit by spacebar. On mac/linux i managed it to use a midi controller for all my purposes, editing pics in lightroom and photoshop. Now it’s connected to my raspi4 as controller for my lights (and some special commands...). Midi controllers comes in very different shapes and functions, work mostly as midi tunneled usb serial devices and they r very cheap. Behringer x-touch mini is my recommendation.
@window.location 3 роки тому
I will create a REALLY BIG Ctrl+c ,Ctrl+v & stackoverflow button Thank you Andress
@AndreasSpiess 3 роки тому
Sounds great!
@hellelujahh 3 роки тому
PUSH IN CASE OF EMERGENCY 😁
@SurajGrewal 3 роки тому
How about putting your laser cutter to work and make a hall effect based jog wheel?
@AndreasSpiess 3 роки тому
Possible. But I have no such laser :-(
@grafmar 3 роки тому
I also like the Digispark, which is using an Attiny85 and hacking the USB to its limits and above. So most of the time it shold work ;-). You can get these from Aliexpress for about $1.50. You can also build it yourself, if you have some Attiny85 lying around.
@AndreasSpiess 3 роки тому
You are right. I knew them, but never tried one.
@jorgwende6314 3 роки тому
Thanks for your great videos. Just a question: the github link returns 404 - is this an error on my side ?
@AndreasSpiess 3 роки тому
You are right. It was private. Now it is ok.
@gaeljaton 3 роки тому
For HID and usb MIDI, I use Teensy's boards, more power, cheaper and well documented, fully arduino IDE compatible. You should make a vid about these boards, they are my prefered boards this last years...
@AndreasSpiess 3 роки тому
Their problem always was the worldwide availability of the price of shipment. But maybe it changed.
@gaeljaton 3 роки тому
@@AndreasSpiess I order it at robotshop Europe, cheapest and low shipping price www.robotshop.com/de/en/teensy-lc-usb-microcontroller-development-board.html (I'm based in France, but they have many plateforms in europe, I'm sure you could get shipped in switzerland).
@AndreasSpiess 3 роки тому
Thanks for the link!
@sledgeHammerRulez 3 роки тому
3 great exports form Switzerland: (ex-)cyclist Fabian Cancellara, electropop group Yello and ... (bi)weekly videos from Andreas :p Enjoy your holiday!
@AndreasSpiess 3 роки тому
To be named in one line with Cancellara and Yello is a real honor for me. Thank you.
@jenishthumar1904 3 роки тому
Can you make video on how to set internal RTC of esp using Arduino ide. And accuracy of that RTC in normal condition.
@AndreasSpiess 3 роки тому
I made videos about ntp time which includes the internal clock.
@hpmagi7391 3 роки тому
Interesting video... Just wonder that changing(DIYing) bluetooth 3.0 device to 5.0 is possible or not.
@AndreasSpiess 3 роки тому
I do not think so.
@TechnikZaba 3 роки тому
Hey. For a encoder you can use a hard drive motor. If you have keyboard connected to the Android phone, when you press control alt delete the phone will rebiot
@AndreasSpiess 3 роки тому
Thanks for the two tips!
@0dyss3us51 3 роки тому
Your cat is beautiful :) very interesting video
@AndreasSpiess 3 роки тому
Thank you! I will tell her ;-)
@daedalus5483 3 роки тому
Good morning, did you try tabs instead of mouse emulation for the microsope?
@AndreasSpiess 3 роки тому
No. Do you know more?
@daedalus5483 3 роки тому
@@AndreasSpiess Most interfaces support using the Tab key to switch / cycle through the available buttons. This way it would not matter where the window is on the screen as long as it is in the foreground.
@AndreasSpiess 3 роки тому
This software runs in the camera. It only has a mouse and no keyboard. So I assumed nobody brogrammed keys. At least it is not documented.
@daedalus5483 3 роки тому
@@AndreasSpiess Yes, I just saw the product video of the microscope to get a better sense of the controls - it seems your solution is as good as it gets.
@obc9794 3 роки тому
Very useful 👍👍
@AndreasSpiess 3 роки тому
Thanks a lot
@mrksaccount123 3 роки тому
Will miss the frequency of your videos... but I am sure it is for good reason
@AndreasSpiess 3 роки тому
Thank you! It will change back in September.
@zvpunry1971 3 роки тому
That rubber ducky reminded me of a thing I made about 12 years ago... an attiny85 on a piece of stripboard that also was used as usb connector. And the only thing it did, was running a modified v-usb example to randomly press capslock. It was a single use item, because after successful use it destroyed and thrown out of the window by its victim. ;)
@zvpunry1971 3 роки тому
By the way, it is possible to make usb a little bit more secure by not allowing every device. There are tools like this: usbguard.github.io/ (On Debian and Debian based Linux Distributions it is just an "apt install usbguard" away)
@AndreasSpiess 3 роки тому
Thanks for the link. And this was a funny project, I am sure...
@zvpunry1971 3 роки тому
@@AndreasSpiess I searched a bit and I found remains of it on an old archive disk! It was 10 years ago and not 12. And it was this thing: imakeprojects.com/Projects/haunted-usb-cable/ And the only modification to the code was that I limited it to Caps Lock because Keys like "space" were too dangerous. ("rm -rf /var/cache/something/*" could become "rm -rf / var/cache/something/*")). And yes, it was fun for everyone but the poor victim. ;)
@AndreasSpiess 3 роки тому
Very good idea and presentation! Maybe for Halloween ;-)
@zvpunry1971 3 роки тому
Just to make it clear, this is not my website and I just used their code and schematic. What I found on my archive was the downloaded code and the modified version. I used this to find the above mentioned website. And yes, their idea and presentation was very good (but the code was a bit too dangerous, space or enter keys can be bad when they meet a root shell).
@varunhome2 3 роки тому
Nice video as always..... I too was working on esp32 based bt keyboard and mouse and had to wake a windows laptop from a keystroke while being paired, but as soon as I put the windows device to sleep the bt keyboard disconnects.... Do you have any inputs to keep the bt keyboard connected during sleep and wake the windows wake through button press? Thanks in advance....
@AndreasSpiess 3 роки тому
I did not use it with a laptop. Maybe you have to issue a .begin() if disconnected? I do not know.
@varunhome2 3 роки тому
@@AndreasSpiess Thank you for the response
@marcdraco2189 3 роки тому
I have to look at a custom keyboard for Blender 3D and Resolve now... so many projects, so little time!
@AndreasSpiess 3 роки тому
True!
@marcdraco2189 3 роки тому
@@AndreasSpiess While I think on, I found a lovely smooth rotary encoder (no knob though). www.amazon.com/Signswise-Incremental-Encoder-Dc5-24v-Voltage/dp/B00UTIFCVA Not exactly cheap but the motion is lovely and it spins freely without any detents. Should make a lovely jog dial for Resolve. I really need to check and see how much of their API is open because that would be an amazing project for makers! EDIT: and just like that, I find this... diop.github.io/davinci-resolve-api/ Now all I need to do is see how those panels work and if we we need little displays in there!
@fluffyblue4006 3 роки тому
Thank you. Nice video. But I missed a word about joysticks. And I still did not order some Micros and ESP32s to play with HID. I'm going to order some, and a XY joystick module. My previous box with 11 buttons, rotary encoder and a Leonardo is working great. Need to swap the Leo for a Micro and maybe try to make it wireless using an ESP32. Have some well deserved holidays. See ya in two weeks!
@AndreasSpiess 3 роки тому
As you know: Joysticks are very easy. Just connect them to analog pins. Thank you!
@frollard 3 роки тому
I work with rather closed software that relies on very very slow mouse inputs, a few key combinations, and best yet command line for efficient inputs without (easily) misclicking on stuff. They won't lets us write macros on the computer for those commands as the software is security conscious. I want to build a macro keyboard for the most common commands to turn the dozens-of-times-per-day used commands that are 5-30 keystrokes into a single physical macro button.
@AndreasSpiess 3 роки тому
That sounds like an excellent application!
@ernieferguson6346 3 роки тому
you can use a hard drive motor as a jog wheel using arduino to usb, although a wireless bluetooth esp32 would be fantastic, you should make a video on it..
@ernieferguson6346 3 роки тому
ukposts.info/have/v-deo/e32rZnqQp6Wkmas.html
@AndreasSpiess 3 роки тому
I thought this is what I have done in this video.
@ernieferguson6346 3 роки тому
ukposts.info/have/v-deo/rJp0fmmEo3ylmJs.html
@ernieferguson6346 3 роки тому
ukposts.info/have/v-deo/a2CEe22Bh6KJyaM.html
@AndreasSpiess 3 роки тому
Sorry for ma wrong answer. I only saw the *ESP32 wireless" and somehow omitted the rest. Cool idea of Greatscott!
@SurajGrewal 3 роки тому
Man, only if getting force feedback output or using v-usb with cheaper micros was as easy I know of only one force feedback method... Open source steering wheel.
@syntaxhorror 3 роки тому
is the github repo set to private? it's not showing up on your list of repos. anyway, good stuff, foot pedals and wheels are very handy for a lot of computer tasks (video/audio editing, graphic design, 3d modelling...), and depending on your use case this is probably easier than setting up and using MIDI devices.
@AndreasSpiess 3 роки тому
Updated. Thanks!
@Andreas-gh6is 3 роки тому
I also just started "microscope hacking". I started out with mounting an old v1.2 Raspberry Pi camera to a toy microscope. By now I designed a custom adapter to mount DIN objectives to the CS mount of the HQ camera, and the image quality is phenomenal... I'm focusing on biological samples though.
@AndreasSpiess 3 роки тому
Sounds interesting. If you understand optics it should be possible to adjust the distances etc. Mine has autofocus, which is quite handy for my application.
@Andreas-gh6is 3 роки тому
@@AndreasSpiess It's a mess so far. I kept it very simple, just screw it on, same distance for all three objectives, then I have to adjust the distance to the object. I'm currently looking at the OpenFlexure models to see if I can build a motorized stage...
@DavidGlaude 3 роки тому
HID is a place where CircuitPython can be a lot of fun and save time in the developpement. Take any M0 (or M4) CircuitPython board, even a Gemma or Trinked M0 and you are ready to inject USB key/mouse/media button. If you want some BLE fun, you can use any nRF52840 board and do that too (and simultaneously USB and BLE HID). I would go for the ItsyBitsy family if size matter. My usage has been to keep the computer/VDI connection alive while teleworking, jiggling the mouse in tiny circlar motion (octogonal move really) is enough to keep it alive but not disturbing for the user.
@AndreasSpiess 3 роки тому
Thank you for the tips. Micropython is on my list...
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