sparky2

By Coretec

2 layer board of 3.54 x 1.73 inches (90.0 x 44.0 mm).
Shared on January 20th, 2018 12:18

cap dumper


sparky2

By Coretec

2 layer board of 3.54 x 1.73 inches (90.0 x 44.0 mm).
Shared on January 20th, 2018 12:18

cap dumper



OMSI - Permafrost - Engineering Challenge

By hydronics

2 layer board of 1.31 x 2.13 inches (33.2 x 54.0 mm).
Shared on January 20th, 2018 01:36

New IR Sensor Board with OPB732


OMSI - Permafrost - Engineering Challenge

By hydronics

2 layer board of 1.31 x 2.13 inches (33.2 x 54.0 mm).
Shared on January 20th, 2018 01:36

New IR Sensor Board with OPB732



3D Scanner.Gerbers2

By WarHawk-AVG

2 layer board of 3.94 x 3.94 inches (100.2 x 100.2 mm).
Shared on January 19th, 2018 23:44

3D Scanner.Gerbers2

2 layer board of 3.94 x 3.94 inches (100.2 x 100.2mm) 3 boards will cost $77.70

3D_Scanner LINK TO PROJECT

It is a simple Arduino-based gadget which automates images taking for photogrammetry (3D scanning from many images). It slowly spins a round platform using a stepper motor, and regularly triggers a camera shutter and optionally an external flash. In particular, it can be used with Canon DSLRs running Magic Lantern firmware in a Full Resolution Silent Picture (electronic shutter) mode - with an external flash.

The gadget uses a small Nokia LCD (~3$ on ebay) and a 4x4 keypad (1$). Internal components include Arduino Nano with a mini USB connector (~4$), DRV8825 Stepper Motor Driver (1.40$), and two optocouplers.


3D Scanner.Gerbers2

By WarHawk-AVG

2 layer board of 3.94 x 3.94 inches (100.2 x 100.2 mm).
Shared on January 19th, 2018 23:44

3D Scanner.Gerbers2

2 layer board of 3.94 x 3.94 inches (100.2 x 100.2mm) 3 boards will cost $77.70

3D_Scanner LINK TO PROJECT

It is a simple Arduino-based gadget which automates images taking for photogrammetry (3D scanning from many images). It slowly spins a round platform using a stepper motor, and regularly triggers a camera shutter and optionally an external flash. In particular, it can be used with Canon DSLRs running Magic Lantern firmware in a Full Resolution Silent Picture (electronic shutter) mode - with an external flash.

The gadget uses a small Nokia LCD (~3$ on ebay) and a 4x4 keypad (1$). Internal components include Arduino Nano with a mini USB connector (~4$), DRV8825 Stepper Motor Driver (1.40$), and two optocouplers.



Station02

By dyoh5119

4 layer board of 3.06 x 5.51 inches (77.6 x 139.8 mm).
Shared on January 19th, 2018 22:50

Flex to SMA breakout


Station02

By dyoh5119

4 layer board of 3.06 x 5.51 inches (77.6 x 139.8 mm).
Shared on January 19th, 2018 22:50

Flex to SMA breakout



RX_WINCH_v1.0

By dalgibbard

2 layer board of 1.48 x 0.79 inches (37.6 x 20.0 mm).
Shared on January 19th, 2018 21:57


RX_WINCH_v1.0

By dalgibbard

2 layer board of 1.48 x 0.79 inches (37.6 x 20.0 mm).
Shared on January 19th, 2018 21:57



AFE2_0

By tobias4lyph

2 layer board of 0.60 x 0.68 inches (15.3 x 17.1 mm).
Shared on January 19th, 2018 21:04


AFE2_0

By tobias4lyph

2 layer board of 0.60 x 0.68 inches (15.3 x 17.1 mm).
Shared on January 19th, 2018 21:04



AFE_Joe

By tobias4lyph

2 layer board of 0.49 x 0.93 inches (12.5 x 23.6 mm).
Shared on January 19th, 2018 20:57


AFE_Joe

By tobias4lyph

2 layer board of 0.49 x 0.93 inches (12.5 x 23.6 mm).
Shared on January 19th, 2018 20:57



Tapecart r1 programmer

By ikorb

2 layer board of 1.64 x 2.21 inches (41.7 x 56.2 mm).
Shared on January 19th, 2018 18:42

Programming interface for Tapecart release 1


Tapecart r1 programmer

By ikorb

2 layer board of 1.64 x 2.21 inches (41.7 x 56.2 mm).
Shared on January 19th, 2018 18:42

Programming interface for Tapecart release 1



cable_adapt2

By amw

2 layer board of 0.50 x 0.90 inches (12.7 x 22.9 mm).
Shared on January 19th, 2018 15:31

Commutator adapter board


cable_adapt2

By amw

2 layer board of 0.50 x 0.90 inches (12.7 x 22.9 mm).
Shared on January 19th, 2018 15:31

Commutator adapter board



Amiga External FDD Interface

By Voultar

2 layer board of 2.06 x 1.12 inches (52.4 x 28.4 mm).
Shared on January 19th, 2018 07:33

Fully tested and working. I designed this a long time ago and haven’t had an opportunity to offer it to people. So now I’m offering to anyone and everyone. Please see the picture for part placement and BOM. The ADSK to PCDSK switch may not work with all FDD units, meaning modification to standard PC FDD’s may still be required. Works great with real drives and Goteks!

All passive components are 0805.

Link to part placement & BOM :

https://i.imgur.com/dE0UnPZ.png


Amiga External FDD Interface

By Voultar

2 layer board of 2.06 x 1.12 inches (52.4 x 28.4 mm).
Shared on January 19th, 2018 07:33

Fully tested and working. I designed this a long time ago and haven’t had an opportunity to offer it to people. So now I’m offering to anyone and everyone. Please see the picture for part placement and BOM. The ADSK to PCDSK switch may not work with all FDD units, meaning modification to standard PC FDD’s may still be required. Works great with real drives and Goteks!

All passive components are 0805.

Link to part placement & BOM :

https://i.imgur.com/dE0UnPZ.png



pro-trinket-permaproto

By Winseven4lyf

2 layer board of 0.70 x 1.33 inches (17.8 x 33.7 mm).
Shared on January 19th, 2018 05:04


pro-trinket-permaproto

By Winseven4lyf

2 layer board of 0.70 x 1.33 inches (17.8 x 33.7 mm).
Shared on January 19th, 2018 05:04



trinket-permaproto

By Winseven4lyf

2 layer board of 0.60 x 0.98 inches (15.3 x 24.8 mm).
Shared on January 19th, 2018 04:49


trinket-permaproto

By Winseven4lyf

2 layer board of 0.60 x 0.98 inches (15.3 x 24.8 mm).
Shared on January 19th, 2018 04:49



SNES Dejitter by Marqs

By Helder

2 layer board of 1.74 x 0.94 inches (44.2 x 23.8 mm).
Shared on January 18th, 2018 23:22

This is the PCB to dejitter the sync signal of the SNES to work properly with modern TV’s and Image Processors like Marqs’s own Open Source Scan Converter (OSCC).
https://github.com/marqs85/snes_dejitter

Bill of Material:

U1 ATF1502AS-7AX44 TQFP-44

Y1 21.477272MHz Crystal HC49-U Vertical

Q1 BC847 SOT-23 NPN Transistor

C1 10uf 0603

C2 0.1uf 0603

C3 0.1uf 0603

C4 0.1uf 0603

C5 12pf 0603

C6 12pf 0603

C7 0.1uf 0603

C8 330pf 0603

R1 10k 0603

R2 10k 0603

R3 10k 0603

R4 1.8k 0603

R5 3.3k 0603

R6 10k 0603

R7 1M 0603

R8 1k 0603

R9 1.8k 0603

R10 3.3k 0603

R11 300 ohm 0603

R12 100 ohm 0603

R13 39 ohm 0603

R14 210 ohm 0603


SNES Dejitter by Marqs

By Helder

2 layer board of 1.74 x 0.94 inches (44.2 x 23.8 mm).
Shared on January 18th, 2018 23:22

This is the PCB to dejitter the sync signal of the SNES to work properly with modern TV’s and Image Processors like Marqs’s own Open Source Scan Converter (OSCC).
https://github.com/marqs85/snes_dejitter

Bill of Material:

U1 ATF1502AS-7AX44 TQFP-44

Y1 21.477272MHz Crystal HC49-U Vertical

Q1 BC847 SOT-23 NPN Transistor

C1 10uf 0603

C2 0.1uf 0603

C3 0.1uf 0603

C4 0.1uf 0603

C5 12pf 0603

C6 12pf 0603

C7 0.1uf 0603

C8 330pf 0603

R1 10k 0603

R2 10k 0603

R3 10k 0603

R4 1.8k 0603

R5 3.3k 0603

R6 10k 0603

R7 1M 0603

R8 1k 0603

R9 1.8k 0603

R10 3.3k 0603

R11 300 ohm 0603

R12 100 ohm 0603

R13 39 ohm 0603

R14 210 ohm 0603



AC.kicad_pcb

By Evgenii

2 layer board of 1.71 x 1.71 inches (43.4 x 43.4 mm).
Shared on January 18th, 2018 16:06


AC.kicad_pcb

By Evgenii

2 layer board of 1.71 x 1.71 inches (43.4 x 43.4 mm).
Shared on January 18th, 2018 16:06



Joy2PS2_mini_v3

By spark2k06

2 layer board of 1.01 x 1.87 inches (25.8 x 47.4 mm).
Shared on January 18th, 2018 05:30

PS/2 mapper from DB9 connector and multiple protocols, using atmega 168/328 at 8Mhz internal clock.

https://github.com/spark2k06/zxuno/tree/master/joy2ps2/mini_v3 http://www.zxuno.com/forum/viewtopic.php?f=63&t=1964


Joy2PS2_mini_v3

By spark2k06

2 layer board of 1.01 x 1.87 inches (25.8 x 47.4 mm).
Shared on January 18th, 2018 05:30

PS/2 mapper from DB9 connector and multiple protocols, using atmega 168/328 at 8Mhz internal clock.

https://github.com/spark2k06/zxuno/tree/master/joy2ps2/mini_v3 http://www.zxuno.com/forum/viewtopic.php?f=63&t=1964



sd2snes.kicad_pcb

By Anchic

2 layer board of 4.00 x 3.27 inches (101.6 x 83.1 mm).
Shared on January 17th, 2018 22:38

Pcb sd2snes


sd2snes.kicad_pcb

By Anchic

2 layer board of 4.00 x 3.27 inches (101.6 x 83.1 mm).
Shared on January 17th, 2018 22:38

Pcb sd2snes



Kindle 3 serial plug

By Moojuiceman

2 layer board of 0.75 x 0.51 inches (19.0 x 12.9 mm).
Shared on January 17th, 2018 22:02

A plug to connect the serial ports (bottom side connector) on the Kindle Keyboard (K3) and provide external access. Requires logic level shifting to 1.8V with 115200 baud rate. Connect the SHORT pin to GND to provide 1.8V on the top side connector, which could be used as a reference voltage or power supply e.g. an LED reading light.


Kindle 3 serial plug

By Moojuiceman

2 layer board of 0.75 x 0.51 inches (19.0 x 12.9 mm).
Shared on January 17th, 2018 22:02

A plug to connect the serial ports (bottom side connector) on the Kindle Keyboard (K3) and provide external access. Requires logic level shifting to 1.8V with 115200 baud rate. Connect the SHORT pin to GND to provide 1.8V on the top side connector, which could be used as a reference voltage or power supply e.g. an LED reading light.



WS2812B Breakout Ultra Slim

By stk

2 layer board of 0.32 x 0.42 inches (8.2 x 10.7 mm).
Shared on January 17th, 2018 21:14


WS2812B Breakout Ultra Slim

By stk

2 layer board of 0.32 x 0.42 inches (8.2 x 10.7 mm).
Shared on January 17th, 2018 21:14



10Pin_RJ45_Adapter

By marshall

2 layer board of 1.49 x 0.79 inches (37.7 x 20.0 mm).
Shared on January 17th, 2018 19:11

10Pin Gadgeteer Connector to RJ45 Adapter (Pins 3 and 6 Omitted)


10Pin_RJ45_Adapter

By marshall

2 layer board of 1.49 x 0.79 inches (37.7 x 20.0 mm).
Shared on January 17th, 2018 19:11

10Pin Gadgeteer Connector to RJ45 Adapter (Pins 3 and 6 Omitted)



Mini Flamingo Rev A

By paulwb

2 layer board of 1.48 x 0.97 inches (37.6 x 24.5 mm).
Shared on January 17th, 2018 18:14

Small (1.5" x 1") ATTiny85-based driver for on-board APA102C RGB LED.

  • 3 buttons.
  • ISP.
  • Header available to drive more APA102Cs.
  • Two M2 mounting holes.
  • Red power LED.

BOM cost with OSHPark boards (2-layer, non-swift) about $7 before shipping.

KiCAD files on GitHub.

BOM:

  • 1 x APA105C in 5050 package from Adafruit.

Battery socket, connector and terminal:

  • 1 x S2B-PH-K-S(LF)(SN), CONN HEADER PH SIDE 2POS 2MM
  • 1 x PHR-2, CONN HOUSING PH 2POS 2MM WHITE
  • 2 x SPH-002T-P0.5L, CONN TERMINAL 28-24AWG TINplus:

And:

Qty Line Item Manufacturer MPN Octopart URL Schematic Reference Internal Part Number Description
1 TAJC107K010RNJ AVX TAJC107K010RNJ https://octopart.com/tajc107k010rnj-avx-9079201 C2 Cap Tant Solid 100uF 10V C CASE 10% (6 X 3.2 X 2.6mm) Inward L SMD 6032-28 1.2 Ohm 125C T/R
1 GRM21BR61C106KE15L Murata GRM21BR61C106KE15L https://octopart.com/grm21br61c106ke15l-murata-197438 C4 Cap Ceramic 10uF 16V X5R 10% SMD 0805 85C Embossed Cap Ceramic 10uF 16V X5R 10% SMD 0805 85C Embossed
1 LS L29K-G1J2-1-Z Osram Opto LS L29K-G1J2-1-Z https://octopart.com/ls+l29k-g1j2-1-z-osram+opto-31093939 D1 LED Uni-Color Red 643nm Automotive 2-Pin SMD T/R
3 RC0603FR-0710KL Yageo RC0603FR-0710KL https://octopart.com/rc0603fr-0710kl-yageo-40025538 R1, R2, R3 Res Thick Film 1.6 x 0.8 mm 10K Ohm 1% 0.1W(1/10W) 100ppm/ C Molded SMD Paper T/R
1 RC0603FR-071K5L Yageo RC0603FR-071K5L https://octopart.com/rc0603fr-071k5l-yageo-55458478 R5 Res Thick Film 1.6 x 0.8 mm 1.5K Ohm 1% 0.1W(1/10W) 100ppm/ C Molded SMD Paper T/R
1 B3F-1000 Omron B3F-1000 https://octopart.com/b3f-1000-omron-3117 S1, S2, S3 Switch,FLUX TIGHT MECHANICAL KEYSwitch,,50MA@24VDC,NO GROUND TERM., FLAT PLUNG
1 AYZ0202AGRLC C&K Components AYZ0202AGRLC https://octopart.com/ayz0202agrlc-c%26k+components-10518671 SW1
1 CR0603-FX-4701ELF Bourns CR0603-FX-4701ELF https://octopart.com/cr0603-fx-4701elf-bourns-3867100 R4 Res Thick Film 0603 4.7K Ohm 1% 1/10W ±100ppm/°C Molded SMD SMD Paper Tape on Plastic Reel
2 06035C104KAZ2A AVX 06035C104KAZ2A https://octopart.com/06035c104kaz2a-avx-40099263 C1, C3 Cap Ceramic 0.1uF 50V X7R 10% SMD 1.6 x 0.8 mm FlexiTerm 125 C Paper T/R


Mini Flamingo Rev A

By paulwb

2 layer board of 1.48 x 0.97 inches (37.6 x 24.5 mm).
Shared on January 17th, 2018 18:14

Small (1.5" x 1") ATTiny85-based driver for on-board APA102C RGB LED.

  • 3 buttons.
  • ISP.
  • Header available to drive more APA102Cs.
  • Two M2 mounting holes.
  • Red power LED.

BOM cost with OSHPark boards (2-layer, non-swift) about $7 before shipping.

KiCAD files on GitHub.

BOM:

  • 1 x APA105C in 5050 package from Adafruit.

Battery socket, connector and terminal:

  • 1 x S2B-PH-K-S(LF)(SN), CONN HEADER PH SIDE 2POS 2MM
  • 1 x PHR-2, CONN HOUSING PH 2POS 2MM WHITE
  • 2 x SPH-002T-P0.5L, CONN TERMINAL 28-24AWG TINplus:

And:

Qty Line Item Manufacturer MPN Octopart URL Schematic Reference Internal Part Number Description
1 TAJC107K010RNJ AVX TAJC107K010RNJ https://octopart.com/tajc107k010rnj-avx-9079201 C2 Cap Tant Solid 100uF 10V C CASE 10% (6 X 3.2 X 2.6mm) Inward L SMD 6032-28 1.2 Ohm 125C T/R
1 GRM21BR61C106KE15L Murata GRM21BR61C106KE15L https://octopart.com/grm21br61c106ke15l-murata-197438 C4 Cap Ceramic 10uF 16V X5R 10% SMD 0805 85C Embossed Cap Ceramic 10uF 16V X5R 10% SMD 0805 85C Embossed
1 LS L29K-G1J2-1-Z Osram Opto LS L29K-G1J2-1-Z https://octopart.com/ls+l29k-g1j2-1-z-osram+opto-31093939 D1 LED Uni-Color Red 643nm Automotive 2-Pin SMD T/R
3 RC0603FR-0710KL Yageo RC0603FR-0710KL https://octopart.com/rc0603fr-0710kl-yageo-40025538 R1, R2, R3 Res Thick Film 1.6 x 0.8 mm 10K Ohm 1% 0.1W(1/10W) 100ppm/ C Molded SMD Paper T/R
1 RC0603FR-071K5L Yageo RC0603FR-071K5L https://octopart.com/rc0603fr-071k5l-yageo-55458478 R5 Res Thick Film 1.6 x 0.8 mm 1.5K Ohm 1% 0.1W(1/10W) 100ppm/ C Molded SMD Paper T/R
1 B3F-1000 Omron B3F-1000 https://octopart.com/b3f-1000-omron-3117 S1, S2, S3 Switch,FLUX TIGHT MECHANICAL KEYSwitch,,50MA@24VDC,NO GROUND TERM., FLAT PLUNG
1 AYZ0202AGRLC C&K Components AYZ0202AGRLC https://octopart.com/ayz0202agrlc-c%26k+components-10518671 SW1
1 CR0603-FX-4701ELF Bourns CR0603-FX-4701ELF https://octopart.com/cr0603-fx-4701elf-bourns-3867100 R4 Res Thick Film 0603 4.7K Ohm 1% 1/10W ±100ppm/°C Molded SMD SMD Paper Tape on Plastic Reel
2 06035C104KAZ2A AVX 06035C104KAZ2A https://octopart.com/06035c104kaz2a-avx-40099263 C1, C3 Cap Ceramic 0.1uF 50V X7R 10% SMD 1.6 x 0.8 mm FlexiTerm 125 C Paper T/R