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Building a BLE HID device, what IC to use?
I've been immersed in Arduino and the Atmega32u4 for the better part of 18 months to bring a wired product to market. It's a game controller/joystick for PC/Mac/Android. I'd like...
Monday, 1 August 2022 - 15:48
Atmega32u4- Pull-up Button becomes pressed after idle window
I have an Atmega32u4-based circuit board that I’ve configured after the Arduino Micro. I have 18 buttons that I need to poll so we used the three COM ports PB1, PB2, and PB3 as...
Friday, 29 July 2022 - 12:46
Can I use a SparkFun Pocket AVR Programmer with JTAG?
I bought this SparkFun Pocket AVR Programmer and been practicing flashing an Arduino Leonardo with it.    https://www.sparkfun.com/products/9825   My manufacturer...
Tuesday, 19 July 2022 - 19:29