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DECM_J0-90_BrBrd

author: kevinm03
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2 layer board of 5.60 x 3.32 inches (142.1 x 84.2 mm)
Uploaded: December 15, 2025
Shared: December 15, 2025
Total Price: $92.75

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DECM_J180-270_BrBrd

author: kevinm03
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2 layer board of 5.60 x 3.32 inches (142.1 x 84.2 mm)
Uploaded: December 15, 2025
Shared: December 15, 2025
Total Price: $92.75

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wbpa2

author: tdsibtk
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4 layer board of 2.71 x 1.71 inches (68.8 x 43.5 mm)
Uploaded: December 15, 2025
Shared: December 15, 2025
Total Price: $46.30

fixed version 4 layer

fixed version 4 layer

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op-amp-proto.kicad_pcb

author: Ted-Dunning
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2 layer board of 0.87 x 0.55 inches (22.0 x 14.0 mm)
Uploaded: November 30, 2025
Shared: December 14, 2025
Total Price: $2.35

A simple differential op amp.

A simple differential op amp.

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olmBoard-v1.kicad_pcb

author: USBC
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2 layer board of 0.32 x 0.31 inches (8.2 x 7.8 mm)
Uploaded: June 19, 2022
Shared: December 14, 2025
Total Price: $0.45

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Sharp MZ700 Character ROM switcher

author: gruffdba
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2 layer board of 0.91 x 1.58 inches (23.0 x 40.2 mm)
Uploaded: November 29, 2025
Shared: December 13, 2025
Total Price: $7.15

Basically, just a 27C64 to 27C32 adapter.
J1 allows the top or bottom 4K bank to be exposed to the computer. For R1 I used 1K resistor. For my Sharp MZ700 this allows me to switch between Japanese and European character sets.

Basically, just a 27C64 to 27C32 adapter.
J1 allows the top or bottom 4K bank to be exposed to the computer. For R1 I used 1K resistor. For my Sharp MZ700 this allows me to switch between Japanese and European character sets.

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Ezra's 7-Segment Display/GOAT board

author: myq
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2 layer board of 2.06 x 1.19 inches (52.4 x 30.1 mm)
Uploaded: December 13, 2025
Shared: December 13, 2025
Total Price: $12.20

First time for Ezra!

First time for Ezra!

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Athearn Genesis P42 Headlight Board Rev A

author: uknowit90
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2 layer board of 0.93 x 0.50 inches (23.6 x 12.6 mm)
Uploaded: January 21, 2023
Shared: December 13, 2025
Total Price: $2.30

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elegoo-dlp-controller.kicad_pcb

author: Maxwellfire
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2 layer board of 2.56 x 1.18 inches (65.0 x 30.0 mm)
Uploaded: December 12, 2025
Shared: December 12, 2025
Total Price: $15.10

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Voice Coil Shutter Board

author: emtageni
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2 layer board of 2.58 x 2.56 inches (65.4 x 64.9 mm)
Uploaded: December 12, 2025
Shared: December 12, 2025
Total Price: $32.90

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Patch_Array_V3.kicad_pcb

author: Srobbins
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2 layer board of 21.99 x 3.54 inches (558.5 x 90.0 mm)
Uploaded: December 12, 2025
Shared: December 12, 2025
Total Price: $389.60

Version 3 of 8 Element Dual-feed Patch Array Antenna

Version 3 of 8 Element Dual-feed Patch Array Antenna

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HTRB 4.kicad_pcb

author: mason_cole
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2 layer board of 3.07 x 3.74 inches (78.1 x 95.1 mm)
Uploaded: December 12, 2025
Shared: December 12, 2025
Total Price: $57.50

Board for High Temperature Gate Bias on GaN semiconductor devices

Board for High Temperature Gate Bias on GaN semiconductor devices

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High Temperature Reverse Bias 3.kicad_pcb

author: mason_cole
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2 layer board of 2.09 x 2.46 inches (53.2 x 62.6 mm)
Uploaded: December 12, 2025
Shared: December 12, 2025
Total Price: $25.75

Board for High Temperature Reverse Bias Testing on GaN Semiconductor Devices

Board for High Temperature Reverse Bias Testing on GaN Semiconductor Devices

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Lamp Control - Rev D

author: Indemnity83
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2 layer board of 1.77 x 1.68 inches (45.1 x 42.6 mm)
Uploaded: December 08, 2025
Shared: December 09, 2025
Total Price: $14.85

Custom ESP8266-based controller PCB for retrofitting a standard touch-controlled reading lamp with ESPHome and Home Assistant integration.

Custom ESP8266-based controller PCB for retrofitting a standard touch-controlled reading lamp with ESPHome and Home Assistant integration.

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Teensy LED Controller w/ radio V1.1 (20251208)

author: kd5rxt-mark
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2 layer board of 1.70 x 2.30 inches (43.2 x 58.4 mm)
Uploaded: December 09, 2025
Shared: December 09, 2025
Total Price: $19.50

Version 1.1 of the Teensy 4.0 + NRF24L01 transceiver PCB, for remote control (pattern, individual LED color, speed, brightness, radio channel, radio power level, etc.) of up to 3 WS2832B LED strips (up to 30m - 900 LEDs per controller w/ appropriate 5VDC / 50W power supply).

Version 1.1 of the Teensy 4.0 + NRF24L01 transceiver PCB, for remote control (pattern, individual LED color, speed, brightness, radio channel, radio power level, etc.) of up to 3 WS2832B LED strips (up to 30m - 900 LEDs per controller w/ appropriate 5VDC / 50W power supply).

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eval-MP2338GTL rev1

author: sndsgd
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2 layer board of 1.40 x 1.38 inches (35.5 x 35.0 mm)
Uploaded: November 12, 2025
Shared: December 08, 2025
Total Price: $9.60

A kicad version of the EV2338-TL-00A evaluation board for the MP2338GTL buck regulator.

A kicad version of the EV2338-TL-00A evaluation board for the MP2338GTL buck regulator.

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Comp4Titler

author: Sirotaca
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2 layer board of 2.00 x 0.70 inches (50.8 x 17.8 mm)
Uploaded: November 09, 2025
Shared: December 07, 2025
Total Price: $7.00

Quick solder board for adding YPbPr component video output to the Sharp Famicom Titler. Fits over the PPU pins on the underside of the board for an easy and tidy install. Should theoretically also work for other systems with RGB PPUs, but you're on your own for those.

BOM is listed on the silksc…

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Quick solder board for adding YPbPr component video output to the Sharp Famicom Titler. Fits over the PPU pins on the underside of the board for an easy and tidy install. Should theoretically also work for other systems with RGB PPUs, but you're on your own for those.

BOM is listed on the silksc…

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Mag Switch 1S V1.1

author: MorganS
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2 layer board of 1.09 x 0.74 inches (27.7 x 18.9 mm)
Uploaded: February 19, 2024
Shared: December 05, 2025
Total Price: $4.05

Uses AH1392 magnetic sensor to switch a LiPo battery on and off with a magnet pointed either up or down. Power consumption when off is not zero so a small battery will last weeks, not months. Optional USB charging circuit. Maximum battery voltage 7V. Best battery is 1S LiPo.

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Uses AH1392 magnetic sensor to switch a LiPo battery on and off with a magnet pointed either up or down. Power consumption when off is not zero so a small battery will last weeks, not months. Optional USB charging circuit. Maximum battery voltage 7V. Best battery is 1S LiPo.

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Name…

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PW23B_v7_2

author: PW3B-LPF-OS
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2 layer board of 2.05 x 1.16 inches (52.2 x 29.4 mm)
Uploaded: December 03, 2025
Shared: December 03, 2025
Total Price: $11.85

Bipolar

Bipolar

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P3E5_Refurb

author: christiank
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2 layer board of 6.08 x 4.76 inches (154.4 x 120.8 mm)
Uploaded: December 03, 2025
Shared: December 03, 2025
Total Price: $144.55

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