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VE6JI_Varactor_Mini_Board

By VE6JI

2 layer board of 0.81 x 0.31 inches (20.5 x 7.8 mm).
Uploaded: December 21st, 2017 22:21.
Shared: July 13th, 2019 17:00
Total Price: $1.20

Varactor D1 is Placed in parallel with a user selected 1206 capacitor. R1 is very high resistance ~1 - 3 MOhms to bi…



VE6JI_Varactor_Mini_Board

By VE6JI

2 layer board of 0.81 x 0.31 inches (20.5 x 7.8 mm).
Uploaded: December 21st, 2017 22:21.
Shared: July 13th, 2019 17:00
Total Price: $1.20

Varactor D1 is Placed in parallel with a user selected 1206 capacitor. R1 is very high resistance ~1 - 3 MOhms to bi…



VE6JI_AOCJY3-B_OSC

By VE6JI

2 layer board of 2.81 x 1.31 inches (71.3 x 33.2 mm).
Uploaded: December 29th, 2017 23:56.
Shared: July 13th, 2019 17:00
Total Price: $18.30


VE6JI_AOCJY3-B_OSC

By VE6JI

2 layer board of 2.81 x 1.31 inches (71.3 x 33.2 mm).
Uploaded: December 29th, 2017 23:56.
Shared: July 13th, 2019 17:00
Total Price: $18.30


Dallas 1 - Wire x 4 Breakout

By VE6JI

2 layer board of 1.31 x 0.51 inches (33.3 x 13.0 mm).
Uploaded: July 13th, 2019 16:55.
Shared: July 13th, 2019 17:00
Total Price: $3.30

Add four 1 - Wire devices to you Arduino / Raspberry Pi Project. Add a 4.7 k Ohm resistor for each device you use.



Dallas 1 - Wire x 4 Breakout

By VE6JI

2 layer board of 1.31 x 0.51 inches (33.3 x 13.0 mm).
Uploaded: July 13th, 2019 16:55.
Shared: July 13th, 2019 17:00
Total Price: $3.30

Add four 1 - Wire devices to you Arduino / Raspberry Pi Project. Add a 4.7 k Ohm resistor for each device you use.



FrolfLight

By IllNate

2 layer board of 1.17 x 0.80 inches (29.7 x 20.2 mm).
Uploaded: January 20th, 2016 21:36.
Shared: July 12th, 2019 19:41
Total Price: $4.65

PCB to power 2 LED's off 2032 coin cell, using 555 timer to alternate LED blink frequency.



FrolfLight

By IllNate

2 layer board of 1.17 x 0.80 inches (29.7 x 20.2 mm).
Uploaded: January 20th, 2016 21:36.
Shared: July 12th, 2019 19:41
Total Price: $4.65

PCB to power 2 LED's off 2032 coin cell, using 555 timer to alternate LED blink frequency.



1wire_12bit_adc_hat_with_oled v4

By pintotheburninator

2 layer board of 3.01 x 2.58 inches (76.4 x 65.5 mm).
Uploaded: July 12th, 2019 18:36.
Shared: July 12th, 2019 18:37
Total Price: $38.80


1wire_12bit_adc_hat_with_oled v4

By pintotheburninator

2 layer board of 3.01 x 2.58 inches (76.4 x 65.5 mm).
Uploaded: July 12th, 2019 18:36.
Shared: July 12th, 2019 18:37
Total Price: $38.80


Breadboard Friends: Eurojacks

By kylestew

2 layer board of 0.73 x 2.05 inches (18.4 x 52.1 mm).
Uploaded: June 12th, 2019 19:15.
Shared: July 12th, 2019 15:05
Total Price: $7.40

From: https://github.com/pichenettes/breadboard-friends

Modified for Thonkiconn jacks https://www.thonk.co.uk/sh…



Breadboard Friends: Eurojacks

By kylestew

2 layer board of 0.73 x 2.05 inches (18.4 x 52.1 mm).
Uploaded: June 12th, 2019 19:15.
Shared: July 12th, 2019 15:05
Total Price: $7.40

From: https://github.com/pichenettes/breadboard-friends

Modified for Thonkiconn jacks https://www.thonk.co.uk/sh…



TPDD Cable BKW 3

By Brian_K_White

2 layer board of 0.41 x 0.33 inches (10.3 x 8.3 mm).
Uploaded: July 12th, 2019 12:45.
Shared: July 12th, 2019 12:53
Total Price: $0.65



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TPDD Cable BKW 3

By Brian_K_White

2 layer board of 0.41 x 0.33 inches (10.3 x 8.3 mm).
Uploaded: July 12th, 2019 12:45.
Shared: July 12th, 2019 12:53
Total Price: $0.65



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NB_MV_Combo_07112019

By K9IVB

2 layer board of 2.04 x 0.71 inches (51.7 x 18.0 mm).
Uploaded: July 12th, 2019 02:44.
Shared: July 12th, 2019 02:50
Total Price: $7.20

Noise Bridge with Modulator



NB_MV_Combo_07112019

By K9IVB

2 layer board of 2.04 x 0.71 inches (51.7 x 18.0 mm).
Uploaded: July 12th, 2019 02:44.
Shared: July 12th, 2019 02:50
Total Price: $7.20

Noise Bridge with Modulator



Tandy Portable Disk Drive BKW 2

By Brian_K_White

2 layer board of 0.35 x 0.33 inches (8.9 x 8.3 mm).
Uploaded: July 11th, 2019 04:55.
Shared: July 11th, 2019 05:15
Total Price: $0.55

The wire pads are probably way too small to actually use. See BKW4 version instead.
![](http://tandy.wiki/images/7…



Tandy Portable Disk Drive BKW 2

By Brian_K_White

2 layer board of 0.35 x 0.33 inches (8.9 x 8.3 mm).
Uploaded: July 11th, 2019 04:55.
Shared: July 11th, 2019 05:15
Total Price: $0.55

The wire pads are probably way too small to actually use. See BKW4 version instead.
![](http://tandy.wiki/images/7…



RPi Limpet V0.4

By LordOfDorks

2 layer board of 0.89 x 0.43 inches (22.5 x 11.0 mm).
Uploaded: July 11th, 2019 01:53.
Shared: July 11th, 2019 01:55
Total Price: $1.90

Compatible with RPi 2, 3 and 4 1. C2, C6, C8, C9 = SMD0402 0.1uF [80-C0402C104K4R7411](https://www.mouser.com/Produc…



RPi Limpet V0.4

By LordOfDorks

2 layer board of 0.89 x 0.43 inches (22.5 x 11.0 mm).
Uploaded: July 11th, 2019 01:53.
Shared: July 11th, 2019 01:55
Total Price: $1.90

Compatible with RPi 2, 3 and 4 1. C2, C6, C8, C9 = SMD0402 0.1uF [80-C0402C104K4R7411](https://www.mouser.com/Produc…



ABM-P component board

By MosMaxElectronics

2 layer board of 2.68 x 0.79 inches (68.0 x 20.0 mm).
Uploaded: October 15th, 2018 14:58.
Shared: July 11th, 2019 01:25
Total Price: $10.55

DO NOT ORDER. Board design contains plated slots not supported by Oshpark.

(1) <https://www.digikey.com/product-de…



ABM-P component board

By MosMaxElectronics

2 layer board of 2.68 x 0.79 inches (68.0 x 20.0 mm).
Uploaded: October 15th, 2018 14:58.
Shared: July 11th, 2019 01:25
Total Price: $10.55

DO NOT ORDER. Board design contains plated slots not supported by Oshpark.

(1) <https://www.digikey.com/product-de…



RPi Limpet V0.3.1

By LordOfDorks

2 layer board of 1.01 x 0.44 inches (25.7 x 11.2 mm).
Uploaded: July 8th, 2019 23:31.
Shared: July 11th, 2019 00:49
Total Price: $2.20

Compatible /w RPi 2 & 3



RPi Limpet V0.3.1

By LordOfDorks

2 layer board of 1.01 x 0.44 inches (25.7 x 11.2 mm).
Uploaded: July 8th, 2019 23:31.
Shared: July 11th, 2019 00:49
Total Price: $2.20

Compatible /w RPi 2 & 3



tinyLarson v1.0

By JChristensen

2 layer board of 2.25 x 1.26 inches (57.0 x 32.0 mm).
Uploaded: June 28th, 2019 20:49.
Shared: July 10th, 2019 23:02
Total Price: $14.10

A small Larson scanner powered by an ATtiny84A.



tinyLarson v1.0

By JChristensen

2 layer board of 2.25 x 1.26 inches (57.0 x 32.0 mm).
Uploaded: June 28th, 2019 20:49.
Shared: July 10th, 2019 23:02
Total Price: $14.10

A small Larson scanner powered by an ATtiny84A.



15321^3

By epccs

2 layer board of 2.80 x 1.20 inches (71.2 x 30.5 mm).
Uploaded: June 12th, 2019 17:26.
Shared: July 10th, 2019 19:14
Total Price: $16.80

Use a Raspberry Pi Zero as a host to do In-Circuit Serial Programming of AVR's. IOFF buffers are used to level conver…



15321^3

By epccs

2 layer board of 2.80 x 1.20 inches (71.2 x 30.5 mm).
Uploaded: June 12th, 2019 17:26.
Shared: July 10th, 2019 19:14
Total Price: $16.80

Use a Raspberry Pi Zero as a host to do In-Circuit Serial Programming of AVR's. IOFF buffers are used to level conver…



Thermocouple circut board

By DanielWoodhouse

2 layer board of 8.80 x 2.00 inches (223.6 x 50.8 mm).
Uploaded: July 10th, 2019 18:32.
Shared: July 10th, 2019 18:39
Total Price: $88.10

Thermocouple circut board



Thermocouple circut board

By DanielWoodhouse

2 layer board of 8.80 x 2.00 inches (223.6 x 50.8 mm).
Uploaded: July 10th, 2019 18:32.
Shared: July 10th, 2019 18:39
Total Price: $88.10

Thermocouple circut board



GBS_Mini-D1

By HCler

2 layer board of 1.05 x 0.95 inches (26.7 x 24.2 mm).
Uploaded: June 14th, 2019 09:52.
Shared: July 10th, 2019 18:24
Total Price: $4.95

Adapter socket for GBS 8200 to install a WEMOS D1 mini board running Custom FW



GBS_Mini-D1

By HCler

2 layer board of 1.05 x 0.95 inches (26.7 x 24.2 mm).
Uploaded: June 14th, 2019 09:52.
Shared: July 10th, 2019 18:24
Total Price: $4.95

Adapter socket for GBS 8200 to install a WEMOS D1 mini board running Custom FW



Frsky S.Port / F.Port inverter

By agoston99

2 layer board of 0.26 x 0.36 inches (6.6 x 9.2 mm).
Uploaded: July 10th, 2019 09:22.
Shared: July 10th, 2019 09:51
Total Price: $0.45

Signal inverter for Frsky receivers, using CMOS inverters, so logic levels should be better.



Frsky S.Port / F.Port inverter

By agoston99

2 layer board of 0.26 x 0.36 inches (6.6 x 9.2 mm).
Uploaded: July 10th, 2019 09:22.
Shared: July 10th, 2019 09:51
Total Price: $0.45

Signal inverter for Frsky receivers, using CMOS inverters, so logic levels should be better.



PowerMeter

By tonyf

2 layer board of 2.99 x 2.50 inches (75.9 x 63.5 mm).
Uploaded: June 20th, 2015 20:05.
Shared: July 10th, 2019 02:48
Total Price: $37.30


PowerMeter

By tonyf

2 layer board of 2.99 x 2.50 inches (75.9 x 63.5 mm).
Uploaded: June 20th, 2015 20:05.
Shared: July 10th, 2019 02:48
Total Price: $37.30


wemos-rgbw-01

By justDIY

2 layer board of 2.37 x 1.77 inches (60.1 x 44.9 mm).
Uploaded: May 14th, 2019 11:55.
Shared: July 10th, 2019 02:37
Total Price: $20.90

Carrier board for the Wemos D1 Mini. Contains a PCA9685 pwm driver and four beefy mosfets along with a linear step-do…



wemos-rgbw-01

By justDIY

2 layer board of 2.37 x 1.77 inches (60.1 x 44.9 mm).
Uploaded: May 14th, 2019 11:55.
Shared: July 10th, 2019 02:37
Total Price: $20.90

Carrier board for the Wemos D1 Mini. Contains a PCA9685 pwm driver and four beefy mosfets along with a linear step-do…



NS73M Breakout Board

By Sputnik7

2 layer board of 0.68 x 0.99 inches (17.2 x 25.2 mm).
Uploaded: July 10th, 2019 01:27.
Shared: July 10th, 2019 01:29
Total Price: $3.30

An updated version of Conor Peterson's ns73m breakout board from https://github.com/conorpeterson/NS73M-Breakout that…



NS73M Breakout Board

By Sputnik7

2 layer board of 0.68 x 0.99 inches (17.2 x 25.2 mm).
Uploaded: July 10th, 2019 01:27.
Shared: July 10th, 2019 01:29
Total Price: $3.30

An updated version of Conor Peterson's ns73m breakout board from https://github.com/conorpeterson/NS73M-Breakout that…