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DOIT ESP32 DEVKIT V1 Board (36 GPIOs) |
x 1 | |
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BME280 (4 pins) |
x 1 | |
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WS2812B Addressable RGB LED Strips |
x 2 | |
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Pushbutton |
x 1 | |
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10k Ohm resistor |
x 1 |
ESP32 Neopixel Status Indicator and Sensor PCB Shield with Wi-Fi Manager
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.
You can watch the video tutorial:
You can download the complete code, schematics and read more about this project in our blog: https://randomnerdtutorials.com/esp32-status-indicator-sensor-pcb/
ESP32 Neopixel Status Indicator and Sensor PCB Shield with Wi-Fi Manager
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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