TI BQ25570 Energy Harvester
2 layer board of 0.51 x 0.83 inches (12.8 x 21.0 mm)
Uploaded:
December 23rd 2014
Shared:
December 23rd 2014
Total Price:
$2.05
Ultra low voltage input switching DC converter with LiPo charger and 2.5V system voltage. The KiCad files and BOM are on my site: prjct.net
Ultra low voltage input switching DC converter with LiPo charger and 2.5V system voltage. The KiCad files and BOM are on my site: prjct.net
Teensy Testing Stick
2 layer board of 2.60 x 1.03 inches (66.1 x 26.1 mm)
Uploaded:
August 9th 2014
Shared:
August 9th 2014
Total Price:
$13.35
Quick and dirty dual XBOX 360 joystick. You can add up to 3 LEDs, 3 6x6mm SMD buttons and one HM-11 Bluetooth 4.0 LE module. Be sure to trim the pins of the Teensy connector under JS2.
Quick and dirty dual XBOX 360 joystick. You can add up to 3 LEDs, 3 6x6mm SMD buttons and one HM-11 Bluetooth 4.0 LE module. Be sure to trim the pins of the Teensy connector under JS2.
