ESP32 Neopixel Status Indicator and Sensor PCB Shield with Wi-Fi Manager

Published: 25 March 2021
on channel: Rui Santos
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383

PCBWay is a full feature Printed Circuit Board manufacturing service. Get 10 boards for ~$5: https://randomnerdtutorials.com/pcbway/ Full Project (Gerber files + schematics + source code) ► https://RandomNerdTutorials.com/esp32...

In this project, we’ll create a status indicator PCB shield for the ESP32 featuring two rows of addressable RGB neopixel LEDs, a BME280 sensor, and a pushbutton. We'll program the board to display a web server with the BME280 sensor readings and show the temperature and humidity range on the LEDs (like two progress bars). We'll also set up a Wi-Fi Manager⁠—the LEDs indicate whether it is already connected to a Wi-Fi network or if it is set in access point mode.

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#ESP32 #ESP8266 #Arduino


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