VFD Tubes IV-6 Driver board
author: BrK
2 layer board of 3.33 x 1.90 inches (84.5 x 48.3 mm)
Uploaded:
June 16, 2020
Shared:
June 16, 2020
Total Price:
$31.65
Just another lame board for a clock. This is just th driver board, you can use anything to control the tubes. An Atmega32 motherboad for it will soon be done as well. Have fun if you decide to order it. IC1 - IC6 UDN2981LW (Hard to fine) IC7 - IC12 4511. Capacitors are poorly placed and theref…
Show full description
Just another lame board for a clock. This is just th driver board, you can use anything to control the tubes. An Atmega32 motherboad for it will soon be done as well. Have fun if you decide to order it. IC1 - IC6 UDN2981LW (Hard to fine) IC7 - IC12 4511. Capacitors are poorly placed and theref…
Show full description
v202widetest
author: dual-soic-adapter-with-gnd
2 layer board of 1.85 x 0.90 inches (47.1 x 22.9 mm)
Uploaded:
June 15, 2020
Shared:
June 16, 2020
Total Price:
$8.35
Wider version. Same BOM and schematic as https://oshpark.com/shared_projects/5LjFDf2O
Wider version. Same BOM and schematic as https://oshpark.com/shared_projects/5LjFDf2O
clk_generator_2020-06-15
author: Justin_P_Williams
2 layer board of 1.34 x 0.76 inches (33.9 x 19.3 mm)
Uploaded:
June 15, 2020
Shared:
June 15, 2020
Total Price:
$5.05
<h1> HW Programmable Clock Generator </h1> <h2> By Justin P Williams </h2>
<p> This board allows a user to generate differing clock signals from a 2 MHz Oscillator. The designer can specify a 2 MHz input (bypass mode), or 4 different multiples of 2 MHz including 8, 10, 12, or 16 MHz respectiv…
Show full description
<h1> HW Programmable Clock Generator </h1> <h2> By Justin P Williams </h2>
<p> This board allows a user to generate differing clock signals from a 2 MHz Oscillator. The designer can specify a 2 MHz input (bypass mode), or 4 different multiples of 2 MHz including 8, 10, 12, or 16 MHz respectiv…
Show full description
TFT Breakout - v0.1
author: Thorrak
2 layer board of 1.49 x 0.71 inches (37.8 x 18.1 mm)
Uploaded:
June 15, 2020
Shared:
June 15, 2020
Total Price:
$5.30
A breakout "backpack" to go over the pins on most ILI9341-driven 320x240 TFTs and convert it to a 10 pin socket (+1 pin for the optional T_IRQ pin)
A breakout "backpack" to go over the pins on most ILI9341-driven 320x240 TFTs and convert it to a 10 pin socket (+1 pin for the optional T_IRQ pin)
Balanced Output v1.1
author: PetersonGoodwyn
2 layer board of 1.41 x 1.01 inches (35.7 x 25.6 mm)
Uploaded:
May 19, 2020
Shared:
June 15, 2020
Total Price:
$7.05
Balanced line driver based around THAT Corp 1646 or similar chip
Documentation: https://www.diyrecordingequipment.com/pages/balanced-input-output-assembly-guide
Balanced line driver based around THAT Corp 1646 or similar chip
Documentation: https://www.diyrecordingequipment.com/pages/balanced-input-output-assembly-guide
DOD250 v3_2020-06-15
author: DLW
2 layer board of 1.09 x 1.09 inches (27.6 x 27.6 mm)
Uploaded:
June 15, 2020
Shared:
June 15, 2020
Total Price:
$5.85
https://drive.google.com/file/d/1M4i6ef4WODtPkuXQxiPonWQ8hKF1Lv4i/view?usp=sharing
https://drive.google.com/file/d/1M4i6ef4WODtPkuXQxiPonWQ8hKF1Lv4i/view?usp=sharing
16x16 Monochrome dot matrix display
author: erikvanzijst
2 layer board of 3.00 x 3.00 inches (76.3 x 76.3 mm)
Uploaded:
June 15, 2020
Shared:
June 15, 2020
Total Price:
$45.05
Custom display using 4 8x8 38mm dot matrix panels.
https://github.com/erikvanzijst/dotmatrix
Custom display using 4 8x8 38mm dot matrix panels.
https://github.com/erikvanzijst/dotmatrix
ETH+USB breakout for Teensy 4.1
author: dual-soic-adapter-with-gnd
2 layer board of 1.85 x 0.85 inches (47.1 x 21.7 mm)
Uploaded:
June 14, 2020
Shared:
June 15, 2020
Total Price:
$7.90
Breakout board for a combined Ethernet and USB jack. Details here: https://forum.pjrc.com/threads/61367-T4-1-ETH-USB-combo-breakout-testing
BOM: (sorry for crappy formatting, I can't get MD to work for me)
Part Value Package Mouser DigiKey
C1 1nF 2KV C1206 791-1206B102M202CT 478-1206GC…
Show full description
Breakout board for a combined Ethernet and USB jack. Details here: https://forum.pjrc.com/threads/61367-T4-1-ETH-USB-combo-breakout-testing
BOM: (sorry for crappy formatting, I can't get MD to work for me)
Part Value Package Mouser DigiKey
C1 1nF 2KV C1206 791-1206B102M202CT 478-1206GC…
Show full description
Wheelwriter5-sniffer.kicad_pcb
author: RussellSenior
2 layer board of 2.00 x 2.00 inches (50.9 x 50.8 mm)
Uploaded:
June 02, 2020
Shared:
June 14, 2020
Total Price:
$20.05
Wheelwriter Typewriter Sniffer, allows listening or transmitting on the internal bus as well as pulling various signal lines low, to request bus, power-on-reset, etc.
https://github.com/RussellSenior/ww5teletype/tree/master/hardware/reverse-engr
Wheelwriter Typewriter Sniffer, allows listening or transmitting on the internal bus as well as pulling various signal lines low, to request bus, power-on-reset, etc.
https://github.com/RussellSenior/ww5teletype/tree/master/hardware/reverse-engr
GearsNGenes, LLC.: OR Gate
author: GearsNGenes
2 layer board of 2.13 x 1.70 inches (54.2 x 43.3 mm)
Uploaded:
June 14, 2020
Shared:
June 14, 2020
Total Price:
$18.15
This is a circuit board with all of the connections needed to form an OR gate. The transistors and their pins are labeled appropriately.
This is a circuit board with all of the connections needed to form an OR gate. The transistors and their pins are labeled appropriately.
GearsNGenes, LLC.: NOT Gate
author: GearsNGenes
2 layer board of 2.20 x 2.15 inches (56.0 x 54.7 mm)
Uploaded:
June 14, 2020
Shared:
June 14, 2020
Total Price:
$23.70
A circuit board with all the necessary connections needed to make an inverter, or NOT gate. The transistors and their pins are labeled appropriately.
A circuit board with all the necessary connections needed to make an inverter, or NOT gate. The transistors and their pins are labeled appropriately.
GearsNGenes, LLC.: AND Gate
author: GearsNGenes
2 layer board of 1.90 x 1.80 inches (48.3 x 45.8 mm)
Uploaded:
June 14, 2020
Shared:
June 14, 2020
Total Price:
$17.15
A circuit board with all the connections necessary to make an AND gate. The transistors and their pins are labeled appropriately as Source (S), Drain (D), and Gate (G).
A circuit board with all the connections necessary to make an AND gate. The transistors and their pins are labeled appropriately as Source (S), Drain (D), and Gate (G).
CS5490 Breakout V0.2
author: MDJ
2 layer board of 1.41 x 1.11 inches (35.8 x 28.1 mm)
Uploaded:
June 13, 2020
Shared:
June 13, 2020
Total Price:
$7.80
CS5490 Single-phase energy monitor breakout v0.2. This board has not yet been assembled and tested. Use at your own risk. Github
CS5490 Single-phase energy monitor breakout v0.2. This board has not yet been assembled and tested. Use at your own risk. Github
Padauk MTP Dev Board (PFC154/PFS154/PFS173 [-S16]) v1.0
author: serisman
2 layer board of 1.08 x 0.61 inches (27.5 x 15.5 mm)
Uploaded:
June 13, 2020
Shared:
June 13, 2020
Total Price:
$3.30
https://www.eevblog.com/forum/blog/eevblog-1144-padauk-programmer-reverse-engineering/msg3095602/#msg3095602
https://www.eevblog.com/forum/blog/eevblog-1144-padauk-programmer-reverse-engineering/msg3095602/#msg3095602
VirtualCable 2.0
author: ConsoleModder
2 layer board of 2.71 x 0.99 inches (68.8 x 25.2 mm)
Uploaded:
July 07, 2019
Shared:
June 13, 2020
Total Price:
$13.45
An updated version of the VirtualCable board, changing the difficult install method to one that is much simpler and more mechanically reliable, as well as adding ease-of-use and test point features.
An updated version of the VirtualCable board, changing the difficult install method to one that is much simpler and more mechanically reliable, as well as adding ease-of-use and test point features.
HF/VHF/UHF Connector Test Board
author: HongsElectronics
2 layer board of 2.20 x 2.60 inches (55.9 x 66.1 mm)
Uploaded:
June 07, 2020
Shared:
June 12, 2020
Total Price:
$28.65
