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- ESP32 and PZEM-004T: How to retrieve multiple PZEM-004T readings using Arduino?
Introduction Nowadays, electricity power rates are going higher and higher so keeping track of your consumption is not a bad idea to undertake. In this post, I will show you how you can use your ESP32 microcontroller to retrieve AC load parameters using the PZEM-004T module using the Arduino framework. Voltage, current, power, etc for… Read more: ESP32 and PZEM-004T: How to retrieve multiple PZEM-004T readings using Arduino?
Topics
arduino arduinojson database database-application dht11 dht22 esp-01 esp32 esp8266 esp8266-core espnow flask flask-socketio installation iot irsensor javascript keypad lcd ldr microdot micropython mongodb mongodb-atlas mosquitto mqtt mqtt.js mqttx node-red node.js nodemcu pico-w platformio project python raspberrpypi-pico-w raspberry-pi-sensor raspberrypi rfid rfid-database-project thonny vscode weatherstation web-server webserver websocket websockets wifi wifi-car windows
New posts
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MongoDB Atlas: An Overview and how to get started
In this post I am going to give an overview on MongoDB Atlas setup and how to get started creating your own cluster. We will use this cloud database as our backend in future Internet Of Things (IOT) project.
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Using Node.js and React to display a chart of real-time sensor readings
This post will show how you can use Node.js and React to display a chart of real time sensor readings from an ESP32 microcontroller.
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Read LDR/Photoresistor Sensor using ESP32
This short post will discuss how we can read sensor values coming from a Light Dependent Resistor (LDR) or a photoresistor using an ESP32 board.
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