Servo Tester. First of all to understand the difference between servo motor vs stepper motor let us find how to test a servo motor. It is a very low-cost device at less than Rs 200/- absolutely required for testing small servo motors. It is. a must device for hobby robotics. It is basically to both …
Submitted below ac load management by Phase angle control using Arduino by delayed triggering to opto-coupler(U3) interfaced triac (U4) for single phase load control using Arduino nano. Proteus file and the code for simulation are available at the bottom. For video watch at down below or use this link https://youtu.be/VpHoE_2MlEo Circuit Explanation for Phase angle …
IOT switch for home automation DIY Using ESP8266 and Wifi /IOT /Amazon Alexa voice control of loads. A circuit with triac BT139, opto isolator MOC3021, other accessories and program code for switching ON/OFF ac loads from 110v 60HZ to 220v 50HZ.
