I have a bunch of defunct arduino boards that I'm trying to restore - Arduino Uno with ATmega328p chips. They do not respond to the usual flashing commands, so I'm trying to flash via the arduino ICSP ...
I've assembled some PCBs that I had made, and I'm unable to get the ATmega2560 to respond to programming via the ICSP header. On the third board I'm trying, I have soldered on only the MCU, the ICSP ...
I'm designing a circuit with an ATmega32U4 where I will need to burn a boot loader once installed on the PCB. I currently have 4x 74HC595 Shift registers, sharing the MOSI & SCK pins. Will I ...
For fun, I have been working on a development board for the Atmel ATmega128RFA1, similar to the official board and the sparkfun one. Mostly I'm doing it because it's fun – I'm a software guy. I ...
I am lost in loading bootloader for Arduino Single Sided on ATMEGA8-16PU. Here is my problem. I made the Arduino Single Sided V3 Placed ATMEGA8-16PU in the board and attached it to the Parallel ...