DE-9 Blank to SMA Bulkhead Conn for QRP Labs U3S
author: cweyler2
2 layer board of 1.50 x 0.75 inches (38.1 x 19.0 mm)
Uploaded:
September 22, 2023
Shared:
September 22, 2023
Total Price:
$5.60
A PCB blank for the DE-9 connector with holes for mounting it to the U3S and an SMA bulkhead connector.
Rev. 2.0 It occurs to me that I should have pulled the solder mask back on the mounting holes and the SMA bulkhead connector.
A PCB blank for the DE-9 connector with holes for mounting it to the U3S and an SMA bulkhead connector.
Rev. 2.0 It occurs to me that I should have pulled the solder mask back on the mounting holes and the SMA bulkhead connector.
Microphone for CCTV monitoring_v3_gerber
author: WA2PUX-Dubuque
2 layer board of 1.05 x 0.50 inches (26.7 x 12.7 mm)
Uploaded:
September 22, 2023
Shared:
September 22, 2023
Total Price:
$2.60
New Improved design for the CCTV microphone.
New Improved design for the CCTV microphone.
Poinsettia MkI Version B Rev 2.1
author: Silver-Blues
2 layer board of 1.97 x 2.85 inches (50.1 x 72.3 mm)
Uploaded:
July 16, 2023
Shared:
September 22, 2023
Total Price:
$28.05
PCBs for the Poinsettia MkI guitar/bass overdrive pedal by Deep Harbour Devices. This is Rev 2.1 which contains a soft-latch relay bypass system on-board and in a Hammond 125B-sized enclosure. Find more information and documentation at deepharbourdevices.wixsite.com/circuits!
PCBs for the Poinsettia MkI guitar/bass overdrive pedal by Deep Harbour Devices. This is Rev 2.1 which contains a soft-latch relay bypass system on-board and in a Hammond 125B-sized enclosure. Find more information and documentation at deepharbourdevices.wixsite.com/circuits!
Poinsettia MkII Rev 1.5
author: Silver-Blues
2 layer board of 2.23 x 2.73 inches (56.6 x 69.3 mm)
Uploaded:
July 16, 2023
Shared:
September 22, 2023
Total Price:
$30.40
PCBs for the Poinsettia MkII guitar/bass overdrive pedal by Deep Harbour Devices. This is Rev 1.5 which contains a soft-latch relay bypass system on-board. Fits in a Hammond 125B-sized enclosure. Find more information and documentation at deepharbourdevices.wixsite.com/circuits!
PCBs for the Poinsettia MkII guitar/bass overdrive pedal by Deep Harbour Devices. This is Rev 1.5 which contains a soft-latch relay bypass system on-board. Fits in a Hammond 125B-sized enclosure. Find more information and documentation at deepharbourdevices.wixsite.com/circuits!
3PDT Footswitch Breakout
author: PW3B-LPF-OS
2 layer board of 0.84 x 0.63 inches (21.3 x 16.1 mm)
Uploaded:
May 09, 2023
Shared:
September 21, 2023
Total Price:
$2.65
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
PW23B Res Pot Breakout
author: PW3B-LPF-OS
2 layer board of 0.48 x 0.74 inches (12.1 x 18.7 mm)
Uploaded:
September 21, 2023
Shared:
September 21, 2023
Total Price:
$1.75
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
PW23B Freq Pot Breakout
author: PW3B-LPF-OS
2 layer board of 0.48 x 0.74 inches (12.1 x 18.7 mm)
Uploaded:
September 21, 2023
Shared:
September 21, 2023
Total Price:
$1.75
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Mid Switch Breakout 2
author: PW3B-LPF-OS
2 layer board of 0.66 x 0.82 inches (16.9 x 20.8 mm)
Uploaded:
August 26, 2023
Shared:
September 21, 2023
Total Price:
$2.70
Midrange frequency selector breakout for On-On-On Pot, for less compact applications.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Midrange frequency selector breakout for On-On-On Pot, for less compact applications.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
PW1B Tone Pot Breakout
author: PW3B-LPF-OS
2 layer board of 0.64 x 0.29 inches (16.2 x 7.3 mm)
Uploaded:
September 21, 2023
Shared:
September 21, 2023
Total Price:
$0.90
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
PW23B Variable Resonance Low Pass Filter
author: PW3B-LPF-OS
2 layer board of 1.56 x 1.16 inches (39.7 x 29.4 mm)
Uploaded:
September 21, 2023
Shared:
September 21, 2023
Total Price:
$9.00
Open source version for Passinwind WTHPFv4 pedal builds.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Open source version for Passinwind WTHPFv4 pedal builds.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
PW1B EQ Board
author: PW3B-LPF-OS
2 layer board of 1.56 x 1.16 inches (39.7 x 29.4 mm)
Uploaded:
September 21, 2023
Shared:
September 21, 2023
Total Price:
$9.00
Open source version for Passinwind WTHPFv4 builds, can also be used standalone as Bass/Midrange or Bass/Treble musical instrument onboard preamp.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Open source version for Passinwind WTHPFv4 builds, can also be used standalone as Bass/Midrange or Bass/Treble musical instrument onboard preamp.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
PWHPF
author: PW3B-LPF-OS
2 layer board of 1.56 x 1.16 inches (39.6 x 29.4 mm)
Uploaded:
September 20, 2023
Shared:
September 21, 2023
Total Price:
$9.00
Open source version for Passinwind WTHPFv4 builds, can also be used standalone as variable high pass filter.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Open source version for Passinwind WTHPFv4 builds, can also be used standalone as variable high pass filter.
Schematic and BOM here: https://github.com/Passinwind/PW3B-LPF
Macintosh Plus to PS/2 Mouse Adapter
author: ruthsarian
2 layer board of 1.42 x 2.05 inches (36.1 x 52.1 mm)
Uploaded:
September 10, 2023
Shared:
September 21, 2023
Total Price:
$14.55
This is a PS/2 to Mac Plus mouse adapter. It uses an ATtiny806 to convert the data stream and button events between the two. The code to support this adapter can be found on my github repository.
- The microcontroller is an [ATtiny806 in a V…
Show full description
This is a PS/2 to Mac Plus mouse adapter. It uses an ATtiny806 to convert the data stream and button events between the two. The code to support this adapter can be found on my github repository.
- The microcontroller is an [ATtiny806 in a V…
Show full description
GPIBEth-withPE
author: alanb
2 layer board of 2.79 x 3.95 inches (70.8 x 100.2 mm)
Uploaded:
September 19, 2023
Shared:
September 19, 2023
Total Price:
$54.95
Adaptor "shield style" for Nucleo F439ZI to allow use as an ethernet to GPIB interface.
Adaptor "shield style" for Nucleo F439ZI to allow use as an ethernet to GPIB interface.
Cortana Chip v1.30b
author: thatdecade
2 layer board of 1.85 x 1.00 inches (47.0 x 25.4 mm)
Uploaded:
November 02, 2012
Shared:
September 19, 2023
Total Price:
$9.25