Serial RX (from C5) GPIO 0 Connect to C5 TX (GPIO 4) Serial TX (to C5) GPIO 1 Connect to C5 RX (GPIO 5) GPS RX (from NEO-6M) GPIO 2 Connect to NEO-6M TX (SoftwareSerial) GPS TX (to NEO-6M) GPIO 3 ...

This template provides a starting point for ESP32 projects using PlatformIO. It includes a basic example that demonstrates how to control an RGB LED using the Adafruit NeoPixel library. Then open the ...

Is the Nova V3 really the best Neopixel lightsaber you can get for $170? In this unboxing and review, we break down the build quality, blade effects, sound profiles, and performance of this popular ...

The AND!XOR team have somehow managed to outdo themselves once again this year. Their newest unofficial hardware badge for DEF CON 26 just arrived. It’s a delightful creation in hardware, software, ...

Halloween is about tricks and treats, but who wouldn’t fancy a bit to drink with that? [John Sutley] decided to complete his Halloween party with a drink dispenser looking as though it was dumped by a ...

Unbox and review this Count Dooku–inspired Neopixel lightsaber from ARTSABERS, crafted for elegance, power, and precision. This video showcases its design, features, and performance for collectors and ...

Abstract: This paper reports on the design and development of an IoT-enabled smart cradle for automation of monitoring and soothing infants. This cradle uses the ESP32 microcontroller, in conjunction ...

Abstract: This research introduces a new model of automating the quality sorting of coconut copras or seeds in oil mills based on YOLOv8 using ESP32 CAM. Conventional quality evaluation procedures are ...