#NewProducts

День тому

Gemma M0 Starter Pack (0:10) www.adafruit.com/product/1657...
Ultimate GPS Module - 66 channel w/10 Hz updates - PA1616S - MTK3339
Chipset (0:52) www.adafruit.com/product/790?...
PB86 Step Switch Breadboard-Friendly Breakout PCB - Pack of 12 (1:53)
www.adafruit.com/product/5631...
Adafruit PCA9548 8-Channel STEMMA QT / Qwiic I2C Multiplexer -
TCA9548A Compatible (3:22) www.adafruit.com/product/5626...
-----------------------------------------
New nEw NEWs New Products, News, and more: www.adafruit.com/newsletter #newnewnew
Shop for all of the newest Adafruit products: adafru.it/new
Visit the Adafruit shop online - www.adafruit.com
Adafruit on Instagram: / adafruit
LIVE CHAT IS HERE! adafru.it/discord
Subscribe to Adafruit on UKposts: adafru.it/subscribe
New tutorials on the Adafruit Learning System: learn.adafruit.com/
-----------------------------------------

КОМЕНТАРІ: 10

@amigadude1 Рік тому

That I2C multi plex board is amazing!

@davidharms3562 Рік тому

Highlight of my week! Thanks AdaTeam! Keep up the great work! 👍🏻

@awfultimelapses Рік тому

This is the only thing that makes my day on fryday

@DevonsWorkshop Рік тому

You can have a maximum of 8 multiplexers per I2C bus. They use I2C address range 0x70 to 0x77. Unfortunately the 7-segments displays have the same addresses so you’re limited to 4 channels per multiplexer in that scenario, still provides 64 devices. If you’re using the multiplexer with I2C sensors that don’t have 0x70 to 0x77 addresses… for example, 0x20 address range, then you can put 8 devices daisy chained PER CHANNEL. 8 channels per multiplexer, 8 multiplexers… that’s 512 identical i2c devices on 1 bus. I’m using them in a project already and they work great! Never, ever, ever again have to worry about being limited to 8 of the same i2c device per microcontroller.

@zaprodk Рік тому

It's hilarious seeing these switches now cloned by the chinese. If i remember correctly, these are originally a Danish design by the company MEC (Now APEM) and they were the latest and greatest in the 80s :D

@dockettome Рік тому

These are similar to the buttons used on the Roland TR-808 (early 1980's) drum machine. Not exact, but the same concept.

@LordPhobos6502 Рік тому

Brilliant, I love those GPS chips

@JamieAlban Рік тому

what's a laser harp?

@skrame01 Рік тому

Is there some kind of 'attachment' board for items that are better suited to non-breadboard mounting? Like a Lego plate.

@DevonsWorkshop Рік тому

With stemma i2c devices that would be the stemma hub. 4 devices per hub. If you mean for the feather then look into the doubler or tripler board stack.