1 Minute Timer Circuit
As the name proposes, “One-minute Timer,” this DIY circuit tutorial is a timer circuit that turns OFF and … Read more
555 timer
How to make Mosquito Repellent Circuit
Introduction Mosquitoes are a danger to any being. This tiny insect can affect several human beings. We have … Read more
Wire Break Or Burglar Alarm Using 555
In this project, we are making a simple wire break or burglar alarm using 555 IC. This circuit … Read more
Simple Insect Mosquito Repellent – Electronics Projects
An insect repellent or a mosquito repellent is a simple electronic circuit that repels small insects such as … Read more
CD4541 Oscillator Programmable Timer – Datasheet
CD4541 programmable timer is a part of the CD4000 IC series. It consists of a 16 – stage … Read more
PWM DC Motor Controller using NE555 Timer IC | Electronics Project
What is a PWM DC Motor Controller? Directional & speed control (RPM) for AC/DC Motors can be achieved … Read more
How To Make A DC Motor Speed Controller Using NE555 Timer IC
What is a DC Motor Speed Controller? A DC motor speed controller is a simple electronic circuit that … Read more
Flip Flop flashing of many LEDs with NE555
A flip flop circuit, here, flashes two sets of LEDs ON ad OFF in a flip flop manner. … Read more
Smart Morning Alarm using NE555 Timer
Waking up in the morning is quite a task for many people. The aim of this project is … Read more
Dark Activated LED Fader using LDR
In this tutorial, we will demonstrate a dark-activated LED fader and its working. This dark-activated switch will activate … Read more
Automatic Light Fence Circuit with Alarm
The light fence circuit is used to detect the presence of any person or object in a specific … Read more
Charge Pump Circuit – Getting Higher Voltage from Low Voltage Source
A charge pump is a kind of converter that uses energetic charge storage condensers to increase or decrease … Read more
Simple Curve Tracer Circuit for Resistor, Diode, and Transistor
Many electronics struggle with Tracing Curves, whether it be the smooth VI line of a capacitor or the … Read more
Car Engine Overheat Detector Alarm
This circuit warns when a vehicle such as a car, jeep, bus, etc gets overheated, or its temperature … Read more
High / Over Temperature Sensor Alarm
The high / over temperature sensor or detector alarm is a circuit that senses the temperature of the … Read more
Missing Pulse Detector Circuit
As a signal goes through a rapid shift from base to higher value and after some period returns … Read more