MVP2_Programmer_PCB_V2_2020_0124
author: drobs_projects
2 layer board of 0.86 x 1.47 inches (21.8 x 37.3 mm)
Uploaded:
January 24, 2020
Shared:
February 16, 2023
Total Price:
$6.30
MVP2 interface
MVP2 interface
PROJECT27_MKIII.kicad_pcb
author: brainwave
2 layer board of 2.30 x 1.80 inches (58.4 x 45.7 mm)
Uploaded:
February 16, 2023
Shared:
February 16, 2023
Total Price:
$20.70
Transistor Radiosonde Balloon Telemetry Transmitter Board Version 2.
Based on the ©1964 design of project #27 from 103 Simple Transistor Circuits for a “Telemetering Transmitter” but added 2nd channel TX control, and filtering for 27 MHz un-licensed ISM Band. Using mostly period technology - …
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Transistor Radiosonde Balloon Telemetry Transmitter Board Version 2.
Based on the ©1964 design of project #27 from 103 Simple Transistor Circuits for a “Telemetering Transmitter” but added 2nd channel TX control, and filtering for 27 MHz un-licensed ISM Band. Using mostly period technology - …
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Hafler DH-110 LF Filter Rev. 1.0
author: Barbouri
2 layer board of 1.26 x 0.48 inches (32.0 x 12.2 mm)
Uploaded:
December 19, 2022
Shared:
February 16, 2023
Total Price:
$3.00
Low Frequency filter board for Hafler DH-110 preamplifier to replace C19, C119 capacitor assemblies
Low Frequency filter board for Hafler DH-110 preamplifier to replace C19, C119 capacitor assemblies
silabs debug adapter
author: swetland
2 layer board of 1.00 x 0.50 inches (25.4 x 12.7 mm)
Uploaded:
April 20, 2022
Shared:
February 16, 2023
Total Price:
$2.50
Breaks out the SiLabs MINI-S 2x5 debug interface to a standard ARM SWD 2x5 interface and a header with UART TX and RX. A 0 ohm resistor can be used to route either SWO or UART-TX to the ARM SWO pin.
Breaks out the SiLabs MINI-S 2x5 debug interface to a standard ARM SWD 2x5 interface and a header with UART TX and RX. A 0 ohm resistor can be used to route either SWO or UART-TX to the ARM SWO pin.
VP2_TFT_1.kicad_pcb
author: brainwave
2 layer board of 3.79 x 2.41 inches (96.3 x 61.1 mm)
Uploaded:
January 21, 2020
Shared:
February 15, 2023
Total Price:
$45.60
Davis ISS Receiver with TFT LCD Display. Uses Moteino with 915MHz RFM69 module.
Davis ISS Receiver with TFT LCD Display. Uses Moteino with 915MHz RFM69 module.
PROJECT27_MK1.kicad_pcb
author: brainwave
2 layer board of 2.00 x 0.80 inches (50.8 x 20.3 mm)
Uploaded:
February 24, 2022
Shared:
February 15, 2023
Total Price:
$8.00
Simple Transistor Balloon Payload Transmitter Board Version 1. It is a "Modernized" Project #27 from 103 Simple Transistor Circuits ©1964 using NPN Si Transistors vs. the original's PNP Ge transistors. This was originally intended to be a balloon payload that transmits temperature info on the…
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Simple Transistor Balloon Payload Transmitter Board Version 1. It is a "Modernized" Project #27 from 103 Simple Transistor Circuits ©1964 using NPN Si Transistors vs. the original's PNP Ge transistors. This was originally intended to be a balloon payload that transmits temperature info on the…
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PIC_ISCP_Adapt_v4_02142023
author: K9IVB
2 layer board of 1.00 x 0.98 inches (25.4 x 24.8 mm)
Uploaded:
February 15, 2023
Shared:
February 15, 2023
Total Price:
$4.85
PIC Programming adapter. Ver 4 with hole revisions to accept ZIF socket up to 20 pins
PIC Programming adapter. Ver 4 with hole revisions to accept ZIF socket up to 20 pins
SPAR V1.1
author: NoahMollerstuen
2 layer board of 1.50 x 2.50 inches (38.1 x 63.5 mm)
Uploaded:
February 14, 2023
Shared:
February 14, 2023
Total Price:
$18.75
Arduino Nano Every breakout and motor control board
Arduino Nano Every breakout and motor control board
Ti-99 joystick keypad
author: Sikotik
2 layer board of 3.60 x 3.70 inches (91.4 x 94.0 mm)
Uploaded:
December 30, 2022
Shared:
February 14, 2023
Total Price:
$66.60
Board to build a TI-99 4/A six button Joystick with an additional 20 key keypad.
Board to build a TI-99 4/A six button Joystick with an additional 20 key keypad.
6-bit VGA breakout
author: stevenbell
2 layer board of 1.57 x 1.27 inches (39.9 x 32.3 mm)
Uploaded:
November 21, 2019
Shared:
February 13, 2023
Total Price:
$9.95
VGA breakout board intended to be driven by an FPGA or other 3.3V digital signal. This includes the HSYNC and VSYNC signals, and 2 bits each for red, green, and blue. A pair of resistors is used to produce the analog signal for each of the three colors.
VGA breakout board intended to be driven by an FPGA or other 3.3V digital signal. This includes the HSYNC and VSYNC signals, and 2 bits each for red, green, and blue. A pair of resistors is used to produce the analog signal for each of the three colors.
