8-bit CPU card, HD63C09P CPU + PLD + 32K ROM + 64K RAM + WDC UART
author: pugbutt
2 layer board of 3.55 x 2.60 inches (90.2 x 66.0 mm)
Uploaded:
July 22, 2022
Shared:
July 22, 2022
Total Price:
$46.15
http://pugbutt.com/6309/cpu_card_hd63c09p_schematic.png
http://pugbutt.com/6309/datasheet_HD63C09P.pdf
```Part Value Device Package Library Sheet
C1 22p C-EUC0603 C0603 rcl 1 …
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http://pugbutt.com/6309/cpu_card_hd63c09p_schematic.png
http://pugbutt.com/6309/datasheet_HD63C09P.pdf
```Part Value Device Package Library Sheet
C1 22p C-EUC0603 C0603 rcl 1 …
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flattened backplane, 50-pin headers, five slots
author: pugbutt
4 layer board of 13.20 x 0.80 inches (335.3 x 20.3 mm)
Uploaded:
July 22, 2022
Shared:
July 22, 2022
Total Price:
$105.60
Five slot backplane, flattened so the system can fit beneath a keyboard like a C64. 8-mil signal traces, pins 1 & 13 are 16-mil power traces. 0.1" headers 2x25. 4 layer board with ground fills.
Five slot backplane, flattened so the system can fit beneath a keyboard like a C64. 8-mil signal traces, pins 1 & 13 are 16-mil power traces. 0.1" headers 2x25. 4 layer board with ground fills.
UGV S-INTFC
author: AtariBits
2 layer board of 1.08 x 0.70 inches (27.3 x 17.8 mm)
Uploaded:
July 22, 2022
Shared:
July 22, 2022
Total Price:
$3.75
Mini-Din S-Video Connector Interface Board for use with the Atari Ultimate Gated Video Board.
Mini-Din S-Video Connector Interface Board for use with the Atari Ultimate Gated Video Board.
Contact ring
author: seth.powers
2 layer board of 1.54 x 1.54 inches (39.1 x 39.1 mm)
Uploaded:
July 21, 2022
Shared:
July 21, 2022
Total Price:
$11.85
LTTO 5way switch single pin readout
author: daverlee
2 layer board of 0.56 x 0.86 inches (14.3 x 21.8 mm)
Uploaded:
June 18, 2022
Shared:
July 21, 2022
Total Price:
$2.40
V = reference voltage, S = signal out, G = ground, populate all resistors with any value you like. I use 10k for all of them. Note that the analogRead values won't be evenly spaced due to the parallel pulldown resistor. Support adafruit! https://www.adafruit.com/product/504 need a lot? h…
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V = reference voltage, S = signal out, G = ground, populate all resistors with any value you like. I use 10k for all of them. Note that the analogRead values won't be evenly spaced due to the parallel pulldown resistor. Support adafruit! https://www.adafruit.com/product/504 need a lot? h…
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PT100-V2
author: bmong
2 layer board of 0.30 x 0.60 inches (7.6 x 15.2 mm)
Uploaded:
July 20, 2022
Shared:
July 20, 2022
Total Price:
$0.90
PT100 Lever board using QWIIC connector this time and removing the copper pour area around the feedthrough holes.
PT100 Lever board using QWIIC connector this time and removing the copper pour area around the feedthrough holes.
converter_2022-07-11
author: tweezy
2 layer board of 0.91 x 0.88 inches (23.1 x 22.4 mm)
Uploaded:
July 11, 2022
Shared:
July 20, 2022
Total Price:
$4.00
PARTS:
2x| 3.5mm plug - Digikey# 102-4747-ND
1x | 2.5mm jack - Digikey# CP1-2503A-ND
1x | 3.5mm jack - Digikey# CP1-3523N-ND
PARTS:
2x| 3.5mm plug - Digikey# 102-4747-ND
1x | 2.5mm jack - Digikey# CP1-2503A-ND
1x | 3.5mm jack - Digikey# CP1-3523N-ND
FCPU Data Collection Prototype 2 v36_2022-07-20
author: larryCurrier
2 layer board of 7.38 x 4.82 inches (187.6 x 122.4 mm)
Uploaded:
July 20, 2022
Shared:
July 20, 2022
Total Price:
$177.95
FCPU Data Collection Prototype 2_2022-07-14
author: larryCurrier
2 layer board of 7.38 x 4.82 inches (187.6 x 122.4 mm)
Uploaded:
July 14, 2022
Shared:
July 20, 2022
Total Price:
$177.95
pcba-rev1.1
author: poofjunior
4 layer board of 3.25 x 2.46 inches (82.5 x 62.5 mm)
Uploaded:
July 20, 2022
Shared:
July 20, 2022
Total Price:
$79.90
MIS-CaFoMoCo rev 1.1
MIS-CaFoMoCo rev 1.1
16-pin Chip Carrier
author: Churchill-Lab
2 layer board of 0.67 x 0.67 inches (17.0 x 17.0 mm)
Uploaded:
August 07, 2017
Shared:
July 19, 2022
Total Price:
$2.20
BST21-KRx_MP3431_HDR_DAC v2.0 25mm
author: thefreeman
2 layer board of 0.98 x 0.98 inches (25.0 x 25.0 mm)
Uploaded:
July 19, 2022
Shared:
July 19, 2022
Total Price:
$4.80