Adjust the brightness of AC-powered lights In today’s DIY electronics scene, controlling AC light brightness using an AC dimmer module and Arduino is a popular and practical project. This article delves into the details of the AC dimmer module, its features, and how to use it to control AC lights with Arduino. We’ll also provide…
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In this project, you’ll create a standalone web server with an ESP8266 that displays the temperature and humidity with a DHT11 or DHT22 sensor. The web server you’ll build can be accessed with any device Having the ESP 8266/32 KIT APP on Mobile . Installing the DHT Library for ESP8266 To read from the DHT…
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ESP 8266/32 KIT is an Android App Developed by Techeonics for the ESP8266/ESP32 Microcontroller ESP 8266/32 KIT is an Android App Developed by Techeonics for the ESP8266/ESP32 Microcontroller Using this App user can control LED/Relay or ON/OFF operation on the esp, user also gets the sensor data output on the app as well. ESP SWITCH…
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Setup a programming environment for ESP 8266 in Arduino IDE. 2. This will open up a new window, where we set the IDE to point to the configuration file. 3. In the field “Additional Boards Manager URLs:” enter FOR ESP8266 – http://arduino.esp8266.com/stable/package_esp8266com_index.json FOR ESP32 – https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json 5. Select the OK button at the bottom of the window…
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Interface DHT 11 Sensor with ESP8266 (Node MCU) Before that a brief overview of DHT 11 DHT11 sensor consists of a capacitive humidity sensing element and a thermistor for sensing temperature. The humidity sensing capacitor has two electrodes with a moisture-holding substrate as a dielectric between them. Change in the capacitance value occurs with the change in…
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What are ESP Microcontrollers, ESP8266 VS ESP 32,ESP is a series of low-cost, low-power systems on a chip microcontroller ESP is created and developed by Espressif Systems, a Shanghai-based Chinese company, and is manufactured by TSMC using their 40 nm process.ESP is a series of low-cost, low-power systems on a chip microcontroller with integrated Wi-Fi and dual-mode Bluetooth ESP 8266…
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