Mar 23, 2009 - In this tutorial we will make a simple serial port based programmer for PIC microcontrollers. I have tried several easy to make programmers. This serial programmer is intended to be used with PICpgm a free and simple PIC Development Programmer Software for Windows and Linux that can be downloaded from here. My main goal is get the JDM Serial programmer working with the PICs 12F1822 and 16F1824 which I've already programmed with the Microchip's PICkit3.

This is a PIC PROGRAMMER. Using a simple circuit controlled by Serial output, you can insert your source code right into your PIC16F628A. It doesn't need any other IC. The software in your PC will do all the job in sending the information via Serial cable to your PIC's memory. I made the circuit on the protoboard following the layout by Leon Heller. Circuit layout and guidance: software used: Components required: 1 Resistor 10k ohm (R1) 1 Resistor 1k5 ohm (R2) 1 Capacitor 100uF (C2) 1 Capacitor 22uF (C1) 4 Diode 1N4148 (D1,D2,D3,D4) 1 Diode Zener 5V1 (ZD1) 1 Diode Zener 8V2 (ZD2) 2 Transistor BC547 1 IC PIC16F682A (this PIC will receive the data you want) 1 DB9 Female Conector (only the 3, 4, 5, 7, 8 pins are used) No external power supply required.

Lalim Parallel Port Control can control hardware through the parallel port (printer port) and can also control a remote PC parallel port through a network. Lalim Parallel Port Control requires a certain knowledge of electronics and if you are not comfortable with a soldering iron, or don't know what a 1k resistor is, then it is probably advisable that you do not attempt to use this program. • Publisher: Lalim Software • Last updated: December 6th, 2008 Additional Parallel port pic programmer selection.