USBasp - USB programmer for Atmel AVR controllers - fischl.de
Hacking an AVR programmer « GreenPhotons
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Usbisp Usbasp Usb Isp Programmer Burner 51 Mcu Download Line For Avr Attiny 51 Avr Board Isp Downloader Atmega8 Atmega128 - Integrated Circuits - AliExpress
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Usbasp | Hackaday
USBASP USBISP AVR Programmer USB ISP USB ASP ATMEGA8 ATMEGA128 Support Win7 64K