GitHub

Program the Digispark's ATtiny85 with an Arduino UNO.

Here's a completely rewritten "Arduino as ISP" sketch that can program the ATtiny85, in situ, on the Digispark board via its 6- and 3- pin connectors. It uses an Arduino Uno R3 as the programmer, and ...
elektormagazine

Gain more program memory with the Arduino Nano

Arduino Nano with ATmega328P is available in two variants: "ATmega328P" and the older "ATmega328P (Old Bootloader)". The newer variant uses an optimized bootloader which has double upload transfer ...
GitHub

Using Arduino UNO to burn boot loader

I burned the boot loader with the recommended settings and the help of an Arduino Uno as ISP without any issues. Then I connected the ATtiny85 to my FTDI programmer and wanted to upload the sketch ...
elektormagazine

UPDI programmer for ATmega4809 and ATtiny816/817

Some of the latest Microchip AVRs require a UPDI programmer. This guide will show you how to build your own Arduino based programmer using jtag2updi. The new Microchip AVR MCU generation using UPDI ...
EDN

Using the Arduino CPU to demonstrate RE and CE

Today's electronics hobbyists have turned from the use of discrete components to electronic “building blocks” based on open-sourced CPUs like the Raspberry Pi, Arduino, PIC/Basic Stamps and several ...