laser-driver revE
2 layer board of 1.58 x 1.58 inches (40.0 x 40.0 mm)
Uploaded:
September 15, 2018
Shared:
May 18, 2020
Total Price:
$12.40
drives a PECL copy of a TTL signal into a laser diode mounted in a 30mm cage system
drives a PECL copy of a TTL signal into a laser diode mounted in a 30mm cage system
icestick-frequency-counter revB
2 layer board of 4.49 x 1.48 inches (114.2 x 37.6 mm)
Uploaded:
October 06, 2018
Shared:
May 18, 2020
Total Price:
$33.30
board plugs into an icestick and shows the frequency of the signal coming in on a 7 segment led display array. signal coming in is either from lemo connector or rj45 (7-8 pair)
board plugs into an icestick and shows the frequency of the signal coming in on a 7 segment led display array. signal coming in is either from lemo connector or rj45 (7-8 pair)
excelsys-interlock revB
2 layer board of 0.77 x 0.61 inches (19.5 x 15.4 mm)
Uploaded:
April 06, 2018
Shared:
May 18, 2020
Total Price:
$2.30
little board to help do something useful with the annoying little connector on the back of one of these useful power supplies. attach a lemo-00 cable to this and connect/disconnect a 50 Ohm terminator or relay to it to turn on/off the supply
little board to help do something useful with the annoying little connector on the back of one of these useful power supplies. attach a lemo-00 cable to this and connect/disconnect a 50 Ohm terminator or relay to it to turn on/off the supply
current mirror revA
2 layer board of 0.67 x 0.36 inches (17.0 x 9.0 mm)
Uploaded:
December 20, 2017
Shared:
May 18, 2020
Total Price:
$1.15
two transistor current mirror/source (up to 84mA/5V) set with 11turn pot
two transistor current mirror/source (up to 84mA/5V) set with 11turn pot
