Projects Projects
Advanced LC meter
This project is an advanced LCR meter based on PIC16F690 microcontroller.
Simple LC meter
This project is a simple LC meter based on PIC16F682A mcu.
Thermocouple Type-K amplifier
This project is a simple Thermocouple K-type amplifier based on AD595 IC.
Simple SMD LED tester
This project is a simple LED tester and LED polarity checker.
Low Frequency Spectrum Analyzer for Automotive Suspension Analysis
This project is an accelerometer data acquisition system for automotive suspension analysis.
TraId – Transistor Type & Polarity Identifier
TraId is a simple transistor tester and pinout identifier.
PIC16F688 Digital Voltmeter
Introduction This project describes how to make a digital voltmeter using a PIC microcontroller.
Digital Room Thermometer
Introduction Room temperature plays a vital role in determining human thermal comfort.
PIC16F84A Gas Detector using GH-312 sensor
Introduction This is a gas detecting circuit capable of sensing many different types of gases.
DDS Function Generator
A new implementation of the AVR DDS signal generator v2.0 found at: http://www.scienceprog.com/avr-dds-signal-generator-v20 Introduction This is a new implementation of the AVR DDS signal generator v2.0, already published in scienceprog.com.
Single Chip Temperature Data Logger
Introduction A data logger is a device that records measurements over time.
Ultra High Sensitive Probe
Description This circuit is so sensitive it will detect “mains hum.” Simply move it across any wall and it will detect where the mains cable is located.