Hackaday3y
Custom Num Pad Does Double Duty As Macro Pad
[Clewsy] rolled their own PCB for this and used the venerable ATMega32u4 because of its HID ... driven by an MP3202 LED driver and PWM from the AVR. [Clewsy] was able to build a prototype by ...
Hackaday13y
Do You Know What You’re Doing When Integrating PC-side Apps With USB Microcontrollers?
He shows how to use USB capable AVR chips along with your own Windows ... That’s a development board of his own making which hosts an ATmega32U4, as well as a USB-B port, LEDs, potentiometer ...