PIC Programmer - As you can see, only a few standard elements are used and the hardware is very simple to
build. So here are only a few words about hardware. Supply voltage can be either AC or DC. Voltage VDD must
be between 4. 5 and 5. 5 V. For this purpose integrated stabilizer 78L05 (VDD=5V) is used. It has current
limitation (protection) 100 mA and with this feature protects inserted PIC from damage in case something is
wrong connected. Programming voltage 13V is provided with 78L08. . . [Bojan Dobaj http://www.picallw.com]
PIC12c508 Night Light Saver - Build a device that turn on and off a night light automatically. Save Energy, No EMI, No
Battery, Built-in Lamp Fixture, and Peak Shaving. . . [Wichit Sirichote, designer]
PIC12C508 Night-light saver - Build a device that turn on and off a night light automatically. Save Energy, No EMI, No
Battery, Built-in Lamp Fixture, and Peak Shaving. . . [Wichit Sirichote, designer]
PIC12C509 Logic gate replacement for Nitrogen Filler - . . . [MicrochipC by Mike Pearce]
PIC12F675 PIN PONG - This project is based on ideas from Rickard's electronic projects page and David B. Thomas
VCR Pong. However, I have developed the simplicity even further, eliminating most of the external components.
Using microcontrollers with internal 4MHz clock generator there is no need for the XTAL. The 12f675 part also
operates on wide voltage range, and the regulator can be removed. For game controller, I plan on using the
old Commodore 64 style paddless. They include firing buttons, which I plan on using as power switch and game
reset. 16F675 has a low power sleep mode with 1nA current consumption, so I plan on using that to switch off.
. .
PIC12F675-Flashing LEDsimple little circuit for testing PIC12F675 microcontroller. When you start learning a
programming language like C++, Visual Basic or any other language your first step is to write a program that
displays "Hello World" on a computer's monitor. When you start learning how to program PIC microcontrollers
an equivalent to that is blinking a LED. . .
PIC14c000 A/D Theory & Implementation - Application Note Published 26-Aug-97. . . [Microchip]
PIC16/17 Oscillator Design Guide - Application Note Published 26-Aug-97. . . [Microchip]
PIC16c54a EMI Results -
Application Note Published 26-Aug-97. . . [Microchip]
PIC16C57 Based Code Hopping Security System Application Note - AN645 - Technology Inc. . . [Microchip App Note - last updated on 23-May-11]
PIC16C5x/PIC16Cxx Utility Math Routines - Application Note Published 26-Aug-97. . . [Microchip]
PIC16C72 PicmasterR Emulator Probe for PIC12C67x Emulation. - Application Note Published 27-Mar-98. . . [Microchip]
PIC16f639 MicroController Overview - Application Note Published 2-Dec-05. . . [Microchip]
PIC16F84 Alarm Clock - This is an alarm clock I built. It was very effective during the sort time I used it,
because I programmed it to play a very annoying tune through a speaker. I actually started to wake up before
the alarm went of, so other people in t he house didn't wake up from the annoying pitches it played. The JAL
sourcecode is available on my download page Features * Timekeeping using the pic's timer0 interrupt * 4x20
hd44780 compatible backlit LCD, displaying the time in big numbers (4x4 and 4x3) * Alarm sound tune using PWM
* computer interface for synchronizing time with the web. * (maybe battery backup (in case of a power outage)
) . . .
PIC16F84 Based Morse Code Reader - . . . [Dick Kelly]
PIC16F84 debugging
terminal - Build a simple 9600 BAUD 8n1 LCD terminal
for debugging and testing the projects having RS232C output. . . [by M Asim Khan, asimkhan @ sat.net.pk]
PIC16F84 LED Chaser - There are several projects on this page. Please scroll down to find the LED Chaser. . .
Jason KE4NYV from Roanoke, Virginia]
PIC16F84 Line following Robot - The JavaBot1 is a small line following robot designed to follow a black line drawn on a dry
erase board. It is designed to follow very tight curves. The software still has lot's of room for improvement
but works well as is. . . [Peter Jakab, Electrical Engineer, Engineer of Informatics]
PIC16F84 Miniature Real Time
Controller - Build a simple real-time controller with
PIC16F84 running at low power X-tal 32, 768Hz. Daily scheduler for 6-channel resided in 64-byte EEPROM can
easily be pre-programmed using Nigel PicProg. . . [Wichit Sirichote, designer]
<<<< Previous PAGE
Next >>>> |