py32_dev rev A
author: waverider199
2 layer board of 2.68 x 1.26 inches (68.0 x 32.0 mm)
Uploaded:
February 19, 2023
Shared:
October 30, 2025
Total Price:
$16.85
Puya Py32 Development board. A USB-C port provides power only. The board must be programmed via probes. Contains layout for high speed and low speed crystals.
Puya Py32 Development board. A USB-C port provides power only. The board must be programmed via probes. Contains layout for high speed and low speed crystals.
Common Mode Current Meter
author: km5ht
2 layer board of 1.38 x 0.39 inches (35.0 x 10.0 mm)
Uploaded:
September 13, 2025
Shared:
October 29, 2025
Total Price:
$2.70
PCB3_gerber for common mode current meter, a ham radio test tool. KM5HT
PCB3_gerber for common mode current meter, a ham radio test tool. KM5HT
Droid Accessory Holiday Tree
author: ruthsarian
2 layer board of 1.18 x 1.99 inches (29.9 x 50.6 mm)
Uploaded:
October 29, 2025
Shared:
October 29, 2025
Total Price:
$11.70
This is an accessory that fits the accessory port on the legs of R-unit droids from Droid Depot at Galaxy's Edge. It is designed to be a holiday tree with three LEDs that will light up like other droid accessories. All through-hole components, 5mm LEDs and ¼ watt resistors, used in the design t…
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This is an accessory that fits the accessory port on the legs of R-unit droids from Droid Depot at Galaxy's Edge. It is designed to be a holiday tree with three LEDs that will light up like other droid accessories. All through-hole components, 5mm LEDs and ¼ watt resistors, used in the design t…
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DE2-115.Daughtercard
author: Watermelon
4 layer board of 3.42 x 5.50 inches (86.8 x 139.7 mm)
Uploaded:
October 28, 2025
Shared:
October 28, 2025
Total Price:
$187.80
USB_PD_Sink_Controller.kicad_pcb
author: Justin
2 layer board of 1.71 x 0.55 inches (43.5 x 14.0 mm)
Uploaded:
October 28, 2025
Shared:
October 28, 2025
Total Price:
$4.70
Board that communicated through I2C for USB PD through the STUSB4500
Board that communicated through I2C for USB PD through the STUSB4500
Digipet_Hat_v56
author: bryce.himebaugh
2 layer board of 1.18 x 2.56 inches (30.0 x 65.0 mm)
Uploaded:
October 27, 2025
Shared:
October 27, 2025
Total Price:
$15.10
Tiny Continuity Tester
author: johnsondavies
2 layer board of 1.90 x 0.40 inches (48.3 x 10.2 mm)
Uploaded:
October 27, 2025
Shared:
October 27, 2025
Total Price:
$3.80
A simple continuity tester for checking circuit wiring, or tracing out the tracks on a PCB.
For more information see <http://www.technoblogy.com/show?5DEV>.
A simple continuity tester for checking circuit wiring, or tracing out the tracks on a PCB.
For more information see <http://www.technoblogy.com/show?5DEV>.
ComsoftFixV4_Finished_Draft_Labeled_Complete_EXTRA_SMALL_10.25.2025
author: HaloSlayer255
2 layer board of 0.39 x 0.40 inches (9.9 x 10.2 mm)
Uploaded:
October 25, 2025
Shared:
October 25, 2025
Total Price:
$0.75
SuperMem 512 for TRS-80 Model 1k (V2)
author: kiwisincebirth
2 layer board of 2.01 x 2.38 inches (51.0 x 60.6 mm)
Uploaded:
October 23, 2025
Shared:
October 23, 2025
Total Price:
$23.95
The SuperMem board is an addition to the TRS-80 Model 1k that provides 512KB of Banked SRAM (mostly) compatible with the SuperMem 512 for the Model 1
This is implemented as a small board that replaces the 128 Kbyte SRAM chip on the main board, and contains the 512KB SRAM and the necessary bank c…
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The SuperMem board is an addition to the TRS-80 Model 1k that provides 512KB of Banked SRAM (mostly) compatible with the SuperMem 512 for the Model 1
This is implemented as a small board that replaces the 128 Kbyte SRAM chip on the main board, and contains the 512KB SRAM and the necessary bank c…
Show full description
SuperMem 512 for TRS-80 Model 1k (V1)
author: kiwisincebirth
2 layer board of 2.01 x 2.38 inches (51.0 x 60.6 mm)
Uploaded:
October 23, 2025
Shared:
October 23, 2025
Total Price:
$23.95
The SuperMem board is an addition to the TRS-80 Model 1k that provides 512KB of Banked SRAM (mostly) compatible with the SuperMem 512 for the Model 1
This is implemented as a small board that replaces the 128 Kbyte SRAM chip on the main board, and contains the 512KB SRAM and the necessary bank c…
Show full description
The SuperMem board is an addition to the TRS-80 Model 1k that provides 512KB of Banked SRAM (mostly) compatible with the SuperMem 512 for the Model 1
This is implemented as a small board that replaces the 128 Kbyte SRAM chip on the main board, and contains the 512KB SRAM and the necessary bank c…
Show full description
FreHD for the TRS-80 Model 1
author: kiwisincebirth
2 layer board of 3.32 x 3.55 inches (84.2 x 90.3 mm)
Uploaded:
October 23, 2025
Shared:
October 23, 2025
Total Price:
$58.90
This is a project to provide a FreHD that directly connects to the TRS-80 Model 1 40 pin expansion port. It was designed to be functionally compatible using primarily all the same parts, and also software compatible, as it uses he same PIC and GAL firmware
It was designed to work with the Model …
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This is a project to provide a FreHD that directly connects to the TRS-80 Model 1 40 pin expansion port. It was designed to be functionally compatible using primarily all the same parts, and also software compatible, as it uses he same PIC and GAL firmware
It was designed to work with the Model …
Show full description
RF Switch Testbed
author: ericmutton
4 layer board of 1.00 x 1.63 inches (25.4 x 41.4 mm)
Uploaded:
October 22, 2025
Shared:
October 22, 2025
Total Price:
$16.20
RF Amplifier Testbed
author: ericmutton
4 layer board of 1.61 x 1.61 inches (41.0 x 41.0 mm)
Uploaded:
October 22, 2025
Shared:
October 22, 2025
Total Price:
$26.00
RF Transceiver Testbed
author: ericmutton
4 layer board of 2.24 x 1.61 inches (57.0 x 41.0 mm)
Uploaded:
October 22, 2025
Shared:
October 22, 2025
Total Price:
$36.20