F85ESC.v04b
4 layer board of 0.40 x 0.40 inches (10.2 x 10.2 mm)
Uploaded:
October 04, 2018
Shared:
October 04, 2018
Total Price:
$1.60
Smallest BLHeli F850-based BLDC ESC. Added TPS610995 booster to keep F85 VCC above 3.6 V to avoid brownout when motor current at high amps.
Smallest BLHeli F850-based BLDC ESC. Added TPS610995 booster to keep F85 VCC above 3.6 V to avoid brownout when motor current at high amps.
nRF24L01.v03b
2 layer board of 0.71 x 0.70 inches (18.0 x 17.8 mm)
Uploaded:
September 05, 2018
Shared:
September 06, 2018
Total Price:
$2.45
Simple add-on board for Butterfly (STM32L433), Dragonfly (STM32L476), or Teensy 3.2.
Simple add-on board for Butterfly (STM32L433), Dragonfly (STM32L476), or Teensy 3.2.
AS7265X.v03
4 layer board of 0.70 x 0.70 inches (17.8 x 17.8 mm)
Uploaded:
August 22, 2018
Shared:
August 22, 2018
Total Price:
$4.90
Redesign to place each 6-channel sensor equidistance from broad-band led light source. Replaced mechanical switch with solder jumper, removed IR led footprint and removed mounting holes. See https://hackaday.io/project/143014-compact-25-spectrometer for more detail.
Redesign to place each 6-channel sensor equidistance from broad-band led light source. Replaced mechanical switch with solder jumper, removed IR led footprint and removed mounting holes. See https://hackaday.io/project/143014-compact-25-spectrometer for more detail.