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Questions tagged [esp32]

ESP32 is a series of low-cost, low-power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth.

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How to Extend Wi-Fi Range for ESP32 with High-Gain Antennas

Aim: Extend or increase the Wi-Fi range of ESP32 in indoor environments. I'm working on a project that involves extending the Wi-Fi range of ESP32-based devices. I have three different ESP32 modules ...
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Choosing Thermistor for Electric Motors Monitoring using Arduino

I'm a Software Engineering student, with little hardware experience, and I'm planning to develop a sensor using Arduino, to monitor electric motors, including measurements of temperature, rotation, ...
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Air quality measurement, for ESP32 or Raspberry PI

I am looking for a sensor which can measure air quality (pollution, pollen, etc), plus temperature, humidity, CO2, etc. It's for a hobby project. I would prefer to use an ESP32, can accept using a ...
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ESP32 with battery (and display ?)

I would like to play around with ESP32, as I sense it might be the answer to my previous question . I would like something which is battery powered, can be extremely low powered, as battery life is ...