Web
Site
.
C
ircuit
/ Schematic diagram of
D
escription
TRIAC operated light controller
Mains power disco light.
Light operated switch
Line Following Robot
Tiny Robot based on ATmega8 microcontroller
R/C Digital Camera Controller
Remote controlled lighting
Wireless Robot Controller
Electronic thermostat
Heating system thermostat
Circuit can control heating system or central heating plant.
CO2 Controller for Planted Tanks
Relay C
ontroller for digital input
Describes different way for switching relay.
DC Motor Driver with L6203
Simple water level controller
Uses probe as sensor and 555 timer as controller.
Three axis stepper controller
This controller is designed to control 3 unipolar motors at up to
35V@1.25A
Robot Controller
Controller for Robot with two stepper motor and a IR sensor.
Basic stamp based controller
Electronic equipment control using PC
Control electrical equipment using PC parallel port
Power line application controller
Digital AC Power Controller
Power control by means fo phase angle variation. Firing pulse generated from a counter IC.
Radio switch
Used to control devices using a radio frequency.
Telephone based Remote control
Switches electrical appliances using telephone line.
Telephone base Remote Control
Base on
PIC16F84A microcontroller
Remote control using VHF module
Remote control Light Dimmer
It allows you to use an off the shelf remote to control the brightness of the lights
Slew rate controller
Remote controlled fan regulator
Using the circuit you can change the fan speed from remote location
Solid state power controller
Based on 555 timer and is used as Schmitt trigger.
Voltage based controller for switches
OpAmp based circuits. With different comparator set as different voltage level.
Water level controller
Transistor based simple liquid level controller
DC Motor Reversing Circuit
Relays control forward, stop and reverse action, and the motor cannot be switched from forward to reverse unless the stop switch is pressed first.
Help Center
Contact help center if you need help with electronic designs like circuit, PCB etc.
Guestbook
Post message regarding your queries and suggestions.
View this page in your language
© Copyright Diwakar Bista. || This site is best viewed on 1024x768 resolution
