0374: Harp monitor synchronization board with automated comparator calibration and gamma calibration developed by SIPE.
0374: Harp monitor synchronization board with automated comparator calibration and gamma calibration developed by SIPE.
Open-source assistive input devices. Fingertip rings and pen wands as BLE HID mice. $9 BOM. CERN-OHL-S 2.0 hardware, MIT software.