Motherboard for Timex FDD 3000

By o0Nosferatu0o

2 layer board of 5.80 x 4.51 inches (147.3 x 114.6 mm).
Shared on January 31st, 2018 12:46

This is the Motherboard layout for the Timex FDD 3000. This is mainly the substitute of the original board.


Motherboard for Timex FDD 3000

By o0Nosferatu0o

2 layer board of 5.80 x 4.51 inches (147.3 x 114.6 mm).
Shared on January 31st, 2018 12:46

This is the Motherboard layout for the Timex FDD 3000. This is mainly the substitute of the original board.



Pleth Board5

By Pklein25

2 layer board of 3.51 x 2.08 inches (89.2 x 52.9 mm).
Shared on January 31st, 2018 00:42


Pleth Board5

By Pklein25

2 layer board of 3.51 x 2.08 inches (89.2 x 52.9 mm).
Shared on January 31st, 2018 00:42



PiZeroW-Carrier Take 5

By Sammy_4627

2 layer board of 2.57 x 1.19 inches (65.2 x 30.2 mm).
Shared on January 30th, 2018 23:31


PiZeroW-Carrier Take 5

By Sammy_4627

2 layer board of 2.57 x 1.19 inches (65.2 x 30.2 mm).
Shared on January 30th, 2018 23:31



pulser1

By whit2333

2 layer board of 2.06 x 1.78 inches (52.2 x 45.2 mm).
Shared on January 30th, 2018 19:38


pulser1

By whit2333

2 layer board of 2.06 x 1.78 inches (52.2 x 45.2 mm).
Shared on January 30th, 2018 19:38



SimpleEXGCircuit.brd

By orlandohoilett

2 layer board of 1.50 x 1.50 inches (38.1 x 38.1 mm).
Shared on January 30th, 2018 18:22


SimpleEXGCircuit.brd

By orlandohoilett

2 layer board of 1.50 x 1.50 inches (38.1 x 38.1 mm).
Shared on January 30th, 2018 18:22



B-7825-36_Rev3j-oshpark

By MorbrosEng

2 layer board of 5.32 x 2.24 inches (135.1 x 56.8 mm).
Shared on January 30th, 2018 16:40

alarm bd


B-7825-36_Rev3j-oshpark

By MorbrosEng

2 layer board of 5.32 x 2.24 inches (135.1 x 56.8 mm).
Shared on January 30th, 2018 16:40

alarm bd



Solar Runway Light

By cmn1988

2 layer board of 0.79 x 0.79 inches (20.1 x 20.1 mm).
Shared on January 30th, 2018 16:30

A simple solar runway light circuit.


Solar Runway Light

By cmn1988

2 layer board of 0.79 x 0.79 inches (20.1 x 20.1 mm).
Shared on January 30th, 2018 16:30

A simple solar runway light circuit.



Valve Microdriver 2.brd

By psheph

2 layer board of 0.80 x 0.31 inches (20.3 x 7.8 mm).
Shared on January 30th, 2018 14:07


Valve Microdriver 2.brd

By psheph

2 layer board of 0.80 x 0.31 inches (20.3 x 7.8 mm).
Shared on January 30th, 2018 14:07



7_5khz MCF.zip

By N8VET

2 layer board of 2.09 x 1.15 inches (53.2 x 29.2 mm).
Shared on January 29th, 2018 20:42


7_5khz MCF.zip

By N8VET

2 layer board of 2.09 x 1.15 inches (53.2 x 29.2 mm).
Shared on January 29th, 2018 20:42



ITT 12khz MCF.zip

By N8VET

2 layer board of 1.74 x 1.43 inches (44.2 x 36.2 mm).
Shared on January 29th, 2018 20:42


ITT 12khz MCF.zip

By N8VET

2 layer board of 1.74 x 1.43 inches (44.2 x 36.2 mm).
Shared on January 29th, 2018 20:42



ICPHeader no headers

By eraticus

2 layer board of 0.40 x 0.40 inches (10.2 x 10.2 mm).
Shared on January 29th, 2018 19:31


ICPHeader no headers

By eraticus

2 layer board of 0.40 x 0.40 inches (10.2 x 10.2 mm).
Shared on January 29th, 2018 19:31



ICPHeader with labels

By eraticus

2 layer board of 0.60 x 0.40 inches (15.3 x 10.2 mm).
Shared on January 29th, 2018 19:25

with labels


ICPHeader with labels

By eraticus

2 layer board of 0.60 x 0.40 inches (15.3 x 10.2 mm).
Shared on January 29th, 2018 19:25

with labels



3.5" LCD PMOD

By daveshah

2 layer board of 2.57 x 2.96 inches (65.2 x 75.2 mm).
Shared on January 29th, 2018 13:47

This allows 3.5" LCDs with a 54-pin connector to be connected to an FPGA board with dual PMODs, using either 8-bit serial RGB or YUV422 modes.

GitHub repo: https://github.com/daveshah1/pmods

BOM:

  • R1, R3-R9: 10kΩ 0603 resistors
  • R2: 10Ω 0603 resistor
  • C1, C4: 10µF 6.3V 0805 capacitor
  • C2: 220nF 10V 0603 capacitor
  • C3: 1µF 50V 0805 capacitor
  • U1: TPS61165DBV LED boost converter IC
  • L1: 10µH A915AY-100M inductor
  • D1: MBR0540 diode
  • J1, J2: 2x6 2.54mm right angle THT header
  • LCD1: 54-pin Molex 51296-5494 connector; LQ035NC111 LCD or equivalent
  • JP1: 2x3 2.54mm straight THT header

For serial RGB operation, JP1 pins 1 and 2 (bit 0 on the PCB) should be shorted with a jumper.

Errata: C1 and R1’s labels are swapped on the PCB silkscreen, note the capacitor is 0805 (10µF) and the resistor 0603 (10kΩ) to tell these apart.


3.5" LCD PMOD

By daveshah

2 layer board of 2.57 x 2.96 inches (65.2 x 75.2 mm).
Shared on January 29th, 2018 13:47

This allows 3.5" LCDs with a 54-pin connector to be connected to an FPGA board with dual PMODs, using either 8-bit serial RGB or YUV422 modes.

GitHub repo: https://github.com/daveshah1/pmods

BOM:

  • R1, R3-R9: 10kΩ 0603 resistors
  • R2: 10Ω 0603 resistor
  • C1, C4: 10µF 6.3V 0805 capacitor
  • C2: 220nF 10V 0603 capacitor
  • C3: 1µF 50V 0805 capacitor
  • U1: TPS61165DBV LED boost converter IC
  • L1: 10µH A915AY-100M inductor
  • D1: MBR0540 diode
  • J1, J2: 2x6 2.54mm right angle THT header
  • LCD1: 54-pin Molex 51296-5494 connector; LQ035NC111 LCD or equivalent
  • JP1: 2x3 2.54mm straight THT header

For serial RGB operation, JP1 pins 1 and 2 (bit 0 on the PCB) should be shorted with a jumper.

Errata: C1 and R1’s labels are swapped on the PCB silkscreen, note the capacitor is 0805 (10µF) and the resistor 0603 (10kΩ) to tell these apart.



IN-12 (SK-136 socket) One Tube Clock Adapter

By judge2005

2 layer board of 0.95 x 1.45 inches (24.1 x 36.8 mm).
Shared on January 29th, 2018 03:31

An IN-12 adapter for my one-tube Nixie clock. These tubes have 1mm pins that plug in to a socket. This board is intended to use female D-SUB pins as a ‘socket’. These are often listed on eBay as ‘1mm tube socket pins’.

It will also work with other tubes that have the same pin layout such as the B5991, CD25, CD43, ZM1100 and many more.

The board includes pads for a neopixel and for a current limiting resistor.


IN-12 (SK-136 socket) One Tube Clock Adapter

By judge2005

2 layer board of 0.95 x 1.45 inches (24.1 x 36.8 mm).
Shared on January 29th, 2018 03:31

An IN-12 adapter for my one-tube Nixie clock. These tubes have 1mm pins that plug in to a socket. This board is intended to use female D-SUB pins as a ‘socket’. These are often listed on eBay as ‘1mm tube socket pins’.

It will also work with other tubes that have the same pin layout such as the B5991, CD25, CD43, ZM1100 and many more.

The board includes pads for a neopixel and for a current limiting resistor.



IN-18 One Tube Clock adapter

By judge2005

2 layer board of 1.97 x 1.97 inches (50.1 x 50.1 mm).
Shared on January 29th, 2018 03:30

IN-18 One Tube Clock adapter for my One Tube Nixie Clock. These tubes have 1mm pins that plug in to a socket. This board is intended to use female D-SUB pins as a ‘socket’. These are often listed on eBay as ‘1mm tube socket pins’.

The board includes pads for a neopixel and for a current limiting resistor


IN-18 One Tube Clock adapter

By judge2005

2 layer board of 1.97 x 1.97 inches (50.1 x 50.1 mm).
Shared on January 29th, 2018 03:30

IN-18 One Tube Clock adapter for my One Tube Nixie Clock. These tubes have 1mm pins that plug in to a socket. This board is intended to use female D-SUB pins as a ‘socket’. These are often listed on eBay as ‘1mm tube socket pins’.

The board includes pads for a neopixel and for a current limiting resistor



One Tube Nixie Clock

By judge2005

2 layer board of 2.76 x 2.76 inches (70.1 x 70.1 mm).
Shared on January 29th, 2018 03:27

This is a one-tube Nixie clock - see my web site for more info.

One Tube Clock

Features include:

  • Any Nixie tube can be driven using an adapter (several on here at OSHPark).
  • It is driven by an ESP8285, so it has built-in WiFi.
  • It is powered from a USB port.
  • KiCAD project is on GitHub
  • It can be programmed through the USB - source code is available on GitHub.
  • It has an I2C expansion port.
  • It has a light sensor for auto-dimming.
  • The default application:
    • Synchronizes the time with the internet
    • Presents a web configuration GUI
    • Has five presets for easy switching between different configuraions
    • Has a blanking period
    • Can drive a tube either as a clock, or a counter
    • HV can be modified from the GUI to increase the current through the tube.
    • You can control the backlighting


One Tube Nixie Clock

By judge2005

2 layer board of 2.76 x 2.76 inches (70.1 x 70.1 mm).
Shared on January 29th, 2018 03:27

This is a one-tube Nixie clock - see my web site for more info.

One Tube Clock

Features include:

  • Any Nixie tube can be driven using an adapter (several on here at OSHPark).
  • It is driven by an ESP8285, so it has built-in WiFi.
  • It is powered from a USB port.
  • KiCAD project is on GitHub
  • It can be programmed through the USB - source code is available on GitHub.
  • It has an I2C expansion port.
  • It has a light sensor for auto-dimming.
  • The default application:
    • Synchronizes the time with the internet
    • Presents a web configuration GUI
    • Has five presets for easy switching between different configuraions
    • Has a blanking period
    • Can drive a tube either as a clock, or a counter
    • HV can be modified from the GUI to increase the current through the tube.
    • You can control the backlighting



untitled

By Harlan

2 layer board of 0.62 x 0.69 inches (15.8 x 17.6 mm).
Shared on January 29th, 2018 03:15

sensor breakout for telemetry board


untitled

By Harlan

2 layer board of 0.62 x 0.69 inches (15.8 x 17.6 mm).
Shared on January 29th, 2018 03:15

sensor breakout for telemetry board



VFD Clock Display Board_RevB

By jbwebst

2 layer board of 3.49 x 1.50 inches (88.6 x 38.1 mm).
Shared on January 29th, 2018 00:29

PCB to hold (4) IV-6 Vacuum Florescent Displays (VFD) and their associated driver ICs (UDN2981A / MIC2981). All segments are paralleled (including the DP) for multiplexing via control of the 4 separate VFD grids. Decimal points can be multiplexed, or fixed at a single location via solder-jumpers. Board requires +5V switch logic, +1V and +35V for the VFD filaments, grids, and segments. Three on-board switches (to GND) allow further customization.


VFD Clock Display Board_RevB

By jbwebst

2 layer board of 3.49 x 1.50 inches (88.6 x 38.1 mm).
Shared on January 29th, 2018 00:29

PCB to hold (4) IV-6 Vacuum Florescent Displays (VFD) and their associated driver ICs (UDN2981A / MIC2981). All segments are paralleled (including the DP) for multiplexing via control of the 4 separate VFD grids. Decimal points can be multiplexed, or fixed at a single location via solder-jumpers. Board requires +5V switch logic, +1V and +35V for the VFD filaments, grids, and segments. Three on-board switches (to GND) allow further customization.



ColorspaceConverter

By ZIF-TECH

2 layer board of 1.13 x 4.30 inches (28.6 x 109.2 mm).
Shared on January 28th, 2018 20:51

RGB-YPBPR-RGB


ColorspaceConverter

By ZIF-TECH

2 layer board of 1.13 x 4.30 inches (28.6 x 109.2 mm).
Shared on January 28th, 2018 20:51

RGB-YPBPR-RGB



Isothermal v1

By pepaslabs

2 layer board of 2.45 x 1.97 inches (62.3 x 50.0 mm).
Shared on January 28th, 2018 20:05

An Arduino shield which maintains a Hammond 1590BB at 25C +/-0.01C. See https://github.com/pepaslabs/isothermal


Isothermal v1

By pepaslabs

2 layer board of 2.45 x 1.97 inches (62.3 x 50.0 mm).
Shared on January 28th, 2018 20:05

An Arduino shield which maintains a Hammond 1590BB at 25C +/-0.01C. See https://github.com/pepaslabs/isothermal