Rev Adrian Kennard (RevK) has designed several open-source hardware ESP32-S3 WiFi and Bluetooth IoT boards with WAGO ...
When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...
Hackers and makers can sometimes feel like they’re getting the short end of the stick when it comes to gift giving. You’re out there making thoughtful, intricate circuit sculptures, helpful software, ...
Lots of music events these days hand out various glowing tchotchkes that flash and sync up with the performance. [Tony ...
#define FLASH_LED_RAMP_UP_STEP_DEFAULT_US 3 #define FLASH_LED_RAMP_DN_STEP_DEFAULT_US 3 #define FLASH_LED_VPH_PWR_DROOP_THRESHOLD_DEFAULT_MV 3200 #define FLASH_LED ...
Each LED is represented as a sub-node of the ns2-leds device. Required sub-node properties: - cmd-gpio: Command LED GPIO. See OF device-tree GPIO specification. - slow-gpio: Slow LED GPIO. See OF ...