Here are instructions for making a LED strip that can be controlled via an Web API. The strip can show any color combination with red, green and blue LEDs: The LED API can receive a number of commands ...
#define NUM_LEDS 114 #define WIFI_SSID wifi_ssid #define WIFI_PASS password #define MQTT_BROKER mqtt_url #define MQTT_USERNAME mqtt_username #define MQTT_PASSWORD ...
Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...
Forget dim solar-powered lights: Here's what actually happens when you upgrade your patio with inexpensive, waterproof, smart LEDs. Alan Bradley CNET Contributor Alan Bradley is an experienced ...
Yeckel] recently put the finishing touches on an ambitious implementation of a simple D-STAR (Digital Smart Technologies for Amateur Radio) transceiver using some very accessible and affordable ...
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