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ESP8266 WiFi Shield Firmware Upgrade V1.0
2022-09-06

ESP8266 WiFi Shield Firmware Upgrade V1.0

We found a problem with our ESP8266 WiFi shield firmware upgrade: some firmware versions may not come true user's HTTP request function, here we will tell how to solve it.

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Production Errors of Lora Soil Moisture Sensors
2022-07-15

Production Errors of Lora Soil Moisture Sensors

PCB assembly is Makerfabs daily work, and there always be problem, we made some production errors in recently Lora soil moisture sensors.

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Get Started with ESP32: ESP32 Web Server
2022-06-08

Get Started with ESP32: ESP32 Web Server

This is a tutorial to show how to get started with ESP32, we will build a simple ESP32 web server, to control LED lights by web page.

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How to Make an Ultrasonic Levitation Device
2022-05-20

How to Make an Ultrasonic Levitation Device

This article will introduce how to make an ultrasonic levitation device, allowing you to experience the scenes in sci-fi blockbusters at home.

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Lora Soil Monitoring and Irrigation
2022-04-21

Lora Soil Monitoring and Irrigation

In this project, we will learn how to make Lora soil monitoring and irrigation system, we will use the ESP32 TFT screen to be the monitor, and use LoRa MOSFET to control multiple actuators.

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