electronics, circuit diagram, schematic diagram, Projects,Tutorials

January 15, 2019

2000W inverter circuit

2000W Inverter circuit diagram This is the circuit diagram of 2000w high power inverter circuit. This is based on the mosfet3205 . use 24v DC supply for operation and connect 24v 5A or more than 5A transformer. Please careful with this circuit because high A voltage. Click on image for best resolution Click to Get more inverter projects

January 3, 2019

LOGIC GATES

LOGIC GATES Logic gates are the basic building elements of any digital systems or circuits. The name Logic gate is derived from the sense of the making decisions ability of such a device, and after making decisions it produces one output result. We can say that Logic gates are the fundamental building blocks of any digital circuits or digital […]

October 14, 2018

Arduino Remote control 220v AC Without Relay

Remote controlled AC Load With Arduino Without Relay Arduino remote control Here I am presenting a mini project of remote control switch for any AC appliance without Relay. A homemade Arduino Remote control switch is an interesting idea. Arduino Uno board is used here but you can use any Arduino board. Download Arduino Library Proteus Generally, Coil Relays are used […]

September 26, 2018

Arduino LM35 temperature sensor with simulation

Digital thermometer design and development using Arduino UNO and LM35 temperature sensor Arduino LM35 Temperature Sensor with LCD display Thermometers enable us to read the temperature in any room, space or region. Thermometers are widely used in industries for temperature monitoring during the manufacturing process. Similarly, thermometers are of vital importance at hospitals, especially in incubation units. The need of […]

September 23, 2018

Distance Measure Using Ultrasonic Sensor

Distance measuring instrument design and development using Arduino UNO and Ultrasonic Sensor SR04 Ultrasonic Sensor interfacing with Arduino distance measurement using ultrasonic sensor Ultrasonic sensors not only offer distance measuring utility without any physical contact but enable us to measure with no noise and light, unlike laser-based distance measuring instruments. Furthermore, these instruments are cheap and more reliable even in […]

September 14, 2018

Remote controlled LED with Arduino

Remote control using Arduino This is the mini project of IR REMOTE CONTROLLED OUTPUT. Here Output is used as LEDs , You can Connect high load using Relay. Any Remote can used . Particular key of Remote is used for Particular LED. Posted by Electronics Circuit Diagram on Friday, 14 September 2018 How to program arduino ir sensor code Nowadays […]

September 10, 2018

Multi Pattern LED Chaser

LED chaser using Arduino This LED Multi Pattern of Blinking effect is done by using the arduino UNO. This led chaser circuit connection is very very easy and simple because of arduino board is used. The effect is very beautiful with multi style of patterns. Here only 10 LEDs are used but you can connect upto 12 LEDs. 2-13 Digital […]

August 24, 2018

Powerful Audio Amplifier Circuit

Circuit 1 4558 ic Audio Power Amplifier Circuit Diagram This is circuit diagram of powerful audio amplifier. This circuit is given by Emmanuel. In this circuit one ic 4558 and 4 Power transistors are used with some discrete components. Use 20v-to 60v for operating this circuit. This is a single channel audio amplifier circuit. Use capacitor of minimum 50v value. […]

August 22, 2018

Autocut Circuit For Stabilizer

Autocut Circuit For Stabilizer Here is a presenting a circuit of auto cut that is used mostly in manual voltage stabilizer. This is a protection circuit that protects electrical appliances from high voltage. This circuit connected with the output of the stabilizer. When the voltage increase above from the required set level then this circuit activates the relay and then […]

August 13, 2018

STK4231 II 100w + 100w Stereo Audio Amplifier Circuit

2 Χ 100 watt Stereo Audio Amplifier using STK4231 II If you want to make a HI FI 100w High Power Stereo Audio Amplifier Then You can use this ic. STK4231 is a hybrid Thick film IC manufactured by SANYO ELECTRIC CO. LTD JAPAN. The STK4221II IC from is a dual high power amplifier chip, preferably suited for compact high power […]

August 10, 2018

100w simple inverter circuit using 555

Simple 100w Homemade inverter circuit using 555 You can make 230v AC from 12v DC very easily at home using this simple inverter circuit. You can connect up to 100W Load with this transformer. The output of this circuit is very good and very less noise. This inverter circuit made by using one 555 timer ic and 2 Transistors. 555 […]

August 9, 2018

Dark Sensor Circuit

Dark/Light Activated Circuit using LDR The dark sensor circuit is very useful to Automatic Switch ON and OFF any appliance by Detection of Light and Dark. LDR is a photoresistor that is used for the detection of light. When Light intensity high on LDR, The Resistance through it Decrease and When Light intensity is Low on LDR, then the resistance […]

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