SQ-OptoGyro-090
author: squarewave
2 layer board of 1.50 x 1.30 inches (38.2 x 33.1 mm)
Uploaded:
May 29, 2020
Shared:
June 18, 2020
Total Price:
$9.75
Vactrol compressor side-chain circuit that uses a gyrator to add a "dip" or "ripple" to the control voltage to compensate for the time delay of the LDR. It should be possible to retrofit this into any amp that runs on a dual supply and has a vactrol attenuation element such as the RTS Systems 140…
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Vactrol compressor side-chain circuit that uses a gyrator to add a "dip" or "ripple" to the control voltage to compensate for the time delay of the LDR. It should be possible to retrofit this into any amp that runs on a dual supply and has a vactrol attenuation element such as the RTS Systems 140…
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I2CATS
author: CastoPCBPrototypes
2 layer board of 2.33 x 0.54 inches (59.2 x 13.8 mm)
Uploaded:
June 17, 2020
Shared:
June 17, 2020
Total Price:
$6.30
I2C Adapter Board
I2C Adapter Board
Bluesaab RN52 v5.6D
author: homerisback
2 layer board of 2.44 x 2.44 inches (62.0 x 62.0 mm)
Uploaded:
May 23, 2020
Shared:
June 17, 2020
Total Price:
$29.80
Relais SRx2
author: homerisback
2 layer board of 0.73 x 1.19 inches (18.5 x 30.2 mm)
Uploaded:
June 17, 2020
Shared:
June 17, 2020
Total Price:
$4.30
2nd hand Amplifier mute for SAAB AS3 Audio system
2nd hand Amplifier mute for SAAB AS3 Audio system
AGB LIPO_L V2
author: Lobod
2 layer board of 1.97 x 1.00 inches (50.1 x 25.4 mm)
Uploaded:
June 17, 2020
Shared:
June 17, 2020
Total Price:
$9.80
- Load Sharing.
- Voltage Regulation to 3.2V.
- GBA Low Battery Light trigered at LiPo 3,4V.
Symbols
- U1 - TP4056
- U2 - TPS3700DDCR (Texas Intruments)
- IC1 - LP38693MP-ADJ (Texas Intruments)
- D1,D2 - 1N4001 or 1N4007
- C1,C2,C3 - 10u CERAMIC(0603)
- C4 - 220u TANTALUM(KEMET-B)
- …
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- Load Sharing.
- Voltage Regulation to 3.2V.
- GBA Low Battery Light trigered at LiPo 3,4V.
Symbols
- U1 - TP4056
- U2 - TPS3700DDCR (Texas Intruments)
- IC1 - LP38693MP-ADJ (Texas Intruments)
- D1,D2 - 1N4001 or 1N4007
- C1,C2,C3 - 10u CERAMIC(0603)
- C4 - 220u TANTALUM(KEMET-B)
- …
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iCEBling
author: electronutIN
4 layer board of 1.10 x 1.87 inches (27.9 x 47.4 mm)
Uploaded:
June 17, 2020
Shared:
June 17, 2020
Total Price:
$20.40
iCE Bling – LED Earrings with the Lattice iCE40UP5k FPGA
https://electronut.in/ice-bling-making-led-earrings-with-an-fpga/
iCE Bling – LED Earrings with the Lattice iCE40UP5k FPGA
https://electronut.in/ice-bling-making-led-earrings-with-an-fpga/
VFD Tubes IV-6 Driver board
author: BrK
2 layer board of 3.33 x 1.90 inches (84.5 x 48.3 mm)
Uploaded:
June 16, 2020
Shared:
June 16, 2020
Total Price:
$31.65
Just another lame board for a clock. This is just th driver board, you can use anything to control the tubes. An Atmega32 motherboad for it will soon be done as well. Have fun if you decide to order it. IC1 - IC6 UDN2981LW (Hard to fine) IC7 - IC12 4511. Capacitors are poorly placed and theref…
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Just another lame board for a clock. This is just th driver board, you can use anything to control the tubes. An Atmega32 motherboad for it will soon be done as well. Have fun if you decide to order it. IC1 - IC6 UDN2981LW (Hard to fine) IC7 - IC12 4511. Capacitors are poorly placed and theref…
Show full description