Use this template if you plan to get your 1-4 layer boards manufactured with HQ NextPCB (nextpcb.com). This template is designed f... show moreUse this template if you plan to get your 1-4 layer boards manufactured with HQ NextPCB (nextpcb.com). This template is...
Daddy's first PCB. Measures the water level of a potted plant, displays the level using LEDs.Daddy's first PCB. Measures the water level of a potted plant, displays the level using LEDs.
Solar-powered dashboard compass for an FJ with a 3-digit seven-segment direction display, magnetometer sensing, low-pow... show moreSolar-powered dashboard compass for an FJ with a 3-digit seven-segment direction display, magnetometer sensing,...
Solar-powered WiFi home weather station tracking wind speed, wind direction, barometric pressure, temperature, and battery-bac... show moreSolar-powered WiFi home weather station tracking wind speed, wind direction, barometric pressure, temperature, and...
Solar-powered dashboard compass with LiPo storage, QMC5883L magnetometer, STM32L031 controller, and three multiplexe... show moreSolar-powered dashboard compass with LiPo storage, QMC5883L magnetometer, STM32L031 controller, and three...
Through-hole 9V battery-powered 555 timer circuit that blinks a red LED approximately once per second using an on/off switch and ha... show moreThrough-hole 9V battery-powered 555 timer circuit that blinks a red LED approximately once per second using an on/off switch and...