Such an airy and open design obviously has the potential for mechanical issues, which [Sasa] addressed by adding pads at three corners of each board; a vertical PCB connects to each LED board to ...

Aside from its aesthetics, this timepiece features some great design. A custom PCB acts as a hub for all the LED filament spokes. The onboard brains come in the form of an ESP32, which means it ...

RGB LED, 3.3V and 1.2V Regulators Open source schematic and layout using free Eagle PCB design tools Download Schematic & Layout Schematic PDF Programming Instructions RGB LED Example Project ...

PCB files for the Adafruit EyeLights LED Glasses and Driver. This board is designed to be ... alone development board for the Nordic nRF52840 chipset, with a very slim design, optional LiPo battery ...