RFID Based Attendance System Using Arduino
Hello geeks, hope you are doing fine. On our school or college days, we have to answer our roll calls, and then the teacher marks us present. ...
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Number System
Hey Guys, Today I’m back with another article on Basic Electronics. This one might be a bit long as it is a whole topic to be covered ...
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Pi Pico Rotary Encoder
Hey there Folks, I am back again with another article on Raspberry Pi PICO, Micropython Tutorial. Today we are going to discuss, how we can connect a ...
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Blynk IoT Smart farming using water pump
Introduction Hello guys, welcome back to Techatronic. Water pumps play an important role in farming as well as daily household activities. We install them in our homes ...
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555 PWM Motor Speed Control | 555 PWM |555 PWM Generator
Hey techies, welcome back to Techatronic. Are you searching for a DC motor speed controller circuit? If yes then read this article carefully and learn to make ...
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Telegram Bot using NodeMCU | esp8266 Automation
Hey geeks, hope you are doing fine. In this article, we are going to discuss a very interesting and trending project that is automation using a telegram ...
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Current Detector 555 timer project | current detector 555 circuit
Hey guys, welcome back to Techatronic. Have you ever seen a current detector 555 timer project used to find the flow of electric current in the wires? ...
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NodeMCU Webserver LED Control | LAN
Hello guys, hope you are doing fine. Do you know how to use a NodeMCU for controlling an LED via a web browser? If not then this ...
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WiFi Controlled Robot | NodeMCU esp8266
Hey guys, welcome back to Techatronic. Are you searching for a robot that can be controlled using wifi without the internet? If so then follow the procedure ...
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Blynk Smart Smoke Detector | MQ-2 Gas Sensor
Introduction Hey geeks, hope you are doing fine. We are sure that you saw smoke and fire detectors fitted in buildings to enhance security. We can call ...
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