ESP8266 / NodeMCU
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hc sr04 with esp8266 nodemcu
Introduction Hey techies, welcome back to Techatronic. Do you know what is an ultrasonic sensor is? In this article, we…
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ESP8266 with servo motor | Control servo motor with esp8266
Introduction Hey geeks, hope you are doing fine. Are you familiar with the working of a servo motor? If not…
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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…
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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…
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IoT Motion Detector With NodeMCU and Blynk
Introduction Hello guys, hope you doing fine. Did you know what is a PIR sensor and how it is used…
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Blynk MQ3 Alcohol Sensor| Alcohol Detector IoT project
Introduction Hey techies, welcome back to Techatronic. Have you ever seen an alcohol detector IoT used to check the concentration…
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NodeMCU LCD Tutorial Using I2C Module
Introduction Hey guys, hope you are doing fine. Are you searching for the working of a 16×2 LCD display with…
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Blynk LPG Detector | Lpg Detector IoT project
Introduction Hi Guys, Hope you are doing well, and to cheer up your mood, I’m back with another interesting article…
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IoT Weather Monitoring System | IoT project
Introduction Hi there Folks, Welcome to my other interesting post on IoT which is IoT Weather Monitoring System. As the…
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IoT based Smart Irrigation
Introduction Hey Folks, I’m back again with a very interesting and almost most useful project related to irrigation. IoT-based smart…
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