The project was a modification of a JDM PIC programmer and has to be connected through the serial communication port of the computer without the use of any external power supply. The project was a ...

The project includes clock & data filter and voltage divider for modern PIC microcontroller using an updated JDM2 PIC programmer. The programmer is using 6 common components along with a PIC16F628 ...

I've been interested in getting into microcontroller programming lately, and I've been looking at Microchips PIC16F and PIC18F series (especially the PIC16F), and also Atmel's ATtiny and ATmega series ...

Many PIC processors require 5-V power while being programmed, yet battery-powered systems may contain low-voltage devices that will be damaged at voltages above their maximum voltage ratings. In ...

Normally you can’t read out the One Time Programming (OTP) memory in Microchip’s PIC MCUs that have code protection enabled, but an exploit has been found that gets around the copy protection in a ...

I’m sick today, but finally getting some entries up. [Albert] designed this board which can be either a low voltage PIC programmer or, if you lack a programmer to get the initial flash data on the PIC ...