Introduction A zero speed switch, or ZSS, is a crucial part of many industrial systems that are intended to identify when rotating machinery is in motion or stopped. Its main function is to keep an … Read more
switch
Introduction Interfacing and controlling a limit switch with an ESP32-WROOM microcontroller involves connecting the limit switch to one of the GPIO pins on the ESP32-WROOM and monitoring the switch for any changes in its state. … Read more
ESP32 Tutorial – Limit Switch
Introduction Interfacing a toggle switch with an ESP32-WROOM module involves connecting the switch to one of the GPIO pins of the ESP32-WROOM so that you can detect the state of the switch (on or off). … Read more
ESP32 Tutorial – Switch
Introduction As we bask in the glory of technological advancements, our needs and wants have also evolved. One of the essential requirements is automation – the ability to have devices and appliances function without human … Read more
Day Night Activated Triac Switch Circuit
Introduction In this tutorial, we are going to make a “Two-way Light Switch Connection.” Switches are widespread; we use them everywhere, from homes and businesses to automobiles and factories. A switch may either open or … Read more
Two-Way Light Switch Connection
Introduction In this tutorial, we are going to study the “DC Relay Switch Driver Circuit”. A basic electromechanical switch is referred to as a relay. While regular switches are used to manually close or open … Read more
DC Relay Switch Driver Circuit
Introduction Interfacing a two-pin I/O switch with an Arduino Uno microcontroller is a fundamental building block in the world of electronics and microcontroller-based projects. A switch is a simple device that allows for the detection … Read more
How to use a Switch with Arduino
Dual Day and Night Switch is a sensor-based project that serves both day and night. IC NE555, an LDR and relay switch makes up the dual night and day switch circuit. Hardware Required S.no Component … Read more
Dual Day & Night Switch
The temperature sensor switch is built across the two ICs LM35 and LM358. The relay in the circuit activates any electronic circuit connected to it when LM35 senses the desired temperature level. Furthermore, the circuit … Read more
LM35 Temperature Sensor Switch with IC LM358
The four-level temperature-controlled switch circuit distinguishes between different temperature levels. After that, the circuit switches ON/OFF the relays according to the temperature detected. The project involves the IC LM324 as its main component and also, … Read more
Switches Controlled with Four Temperatures
In areas like the staircase or porch of your home, lighting is required only for a short period at night. We often forget to switch off these lights, which results in considerable wastage of electricity. … Read more
Auto Switch off Light Circuit
Control is defined as an on-off switch when its function is to open or close an electrical circuit in a stable manner. If the closing or opening occurs in a non-stable or momentary manner, we are talking … Read more
One Touch ON-OFF Switch
Introduction LDR, a Light-dependent resistor, as the name implies resists light. Hence, resistance increases as the light intensity got increases. At dark, the circuit works. We can make many circuits using LDR. But, in this … Read more
LDR Switch Relay Circuit
Introduction In this tutorial, we are going to make an ” Arduino Variable Timer Relay “. A quick, reliable solution based on Arduino is provided to automate electrical equipment depending on the situation. This Arduino … Read more
Arduino Variable Timer Relay
Introduction The growing number of hand-held electronic gadgets need rapid charging in a short amount of time. Internal circuit voltage loss can be reduced to assist achieve this aim. So, for this, Infineon Technologies AG … Read more
Flyback Controller with Zero Voltage Switching- XDPS21071
Introduction Lights that switch on and off automatically serve several purposes, including convenience. The automatic off-switching circuit can be created in a variety of methods, but it can be a little difficult to make it … Read more