Circuit Lake

Electronic Project and Circuit Collection

PIC Related Resources


PIC Based EPROM Reader

September 26, 2011 By: admin Category: Data Acquisition, Miscellaneous, PIC, Project, USB No Comments →

This project allows you to read many common EPROM and Flash memory chips. It’s equipped with USB interface that uses FTDI USB to serial chip. The PIC18F4550 microcontroller firmware handles the various differences of the range of EPROM chips. The project only uses HyperTerminal PC software to control and read the chips. Intel hex and […]

PIC Paintball / Ballistic Chronograph

September 05, 2011 By: admin Category: Detector, Measurement, Microcontroller, PIC, Project, Sensor No Comments →

The project shows you how to build ballistic chronograph based on PIC18F13K50 Microcontroller. The project only been tested with a paintball gun and it is relatively simple to make. It also can record the rate of fire at which a device is firing. The operation of this projectile velocity meter is rather simple, there are […]

PIC Weather Station

August 18, 2011 By: admin Category: Data Acquisition, Interfacing, Microcontroller, Monitoring, PIC, Project, Sensor No Comments →

This Automatic Packet Reporting System (APRS) Weather Station project built based on PIC16F877. It comes with humidity sensor (Honeywell HIH-3610), Pressure sensor (Motorola MPXA4115), thermo meter (DS1621), RTC (For time Stamp) with battery back-up. The project uses 4×20 LCD to display all weather parameters, but you can still operate it without LCD for power saving.

Multi Functions Mini Probe, Super Probe

August 13, 2011 By: admin Category: Measurement, Microcontroller, Miscellaneous, PIC, Project, Tools No Comments →

Superprobe is small and low cost multi-uses probe that can be used to measure, test or diagnose you electronics project. This device is designed around a PIC16F870, a 4 digit LED display module and very little else. All Operation in this device is via 2 pushbuttons. This multi tester has 18 function or mode: Logic […]