[Steve] created an AVR programmer using an old USB keyboard. We feature a bunch of AVR programmers, but this one is made from parts that many people will have lying around. There are two components: ...

The USB in-circuit programmer for Atmel AVR controllers is termed as USBasp which consists of an ATmega48 or ATmega8 along with a couple of passive components. In the design, no special USB controller ...

The circuit of AVR In-System-Programmer (ISP) has been modified to function with USB connection to a PC. The modification of the old AVR ISP includes the replacement of two transistors which will be ...

Geekstory USBtinyISP downloader AVR ISP Programmer microcontroller Bootloader USB Download with 6pin to 10pin Programming Cable for Arduino Meag2560, Brand Geekstory Hardware Interface IDE, Internal ...

USB AVR programmer PCB and firmware files. There is Eagle PCB files for two versions: One with 5V target voltage only, other with selectable 3.3V and 5V target supply voltage. There is also a single ...

It’s assumed that you have procured one USBasp Programmer from your trusted component vendor! Connecting the programmer to your computer comprises of two steps. First step is the physical connection ...

The programmer communicates with PC using protocol compatible with DS89C4X0, which is described in Ultra-High-Speed Flash Microcontroller User's Guide (USER GUIDE 4833), section 15: PROGRAM LOADING.

[Neven Boyanov] says there’s nothing special about Tinusaur, the bite-sized platform for learning and teaching the joys of programming AVRs. But if you’re dying to gain a deeper understanding of your ...

In the old days it was very simple to use the parallel port of a standard PC and program just about any type of AVR microcontroller with it. When you want to do that now, you're first obliged to buy a ...