Shared Projects by kd5rxt-mark

Shared Projects by kd5rxt-mark

Teensy LED Controller w/ radio V1.1 (20251208)

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2 layer board of 1.70 x 2.30 inches (43.2 x 58.4 mm)
Uploaded: December 09, 2025
Shared: December 09, 2025
Total Price: $19.50

Version 1.1 of the Teensy 4.0 + NRF24L01 transceiver PCB, for remote control (pattern, individual LED color, speed, brightness, radio channel, radio power level, etc.) of up to 3 WS2832B LED strips (up to 30m - 900 LEDs per controller w/ appropriate 5VDC / 50W power supply).

Version 1.1 of the Teensy 4.0 + NRF24L01 transceiver PCB, for remote control (pattern, individual LED color, speed, brightness, radio channel, radio power level, etc.) of up to 3 WS2832B LED strips (up to 30m - 900 LEDs per controller w/ appropriate 5VDC / 50W power supply).

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Teensy-RV-Leveling-Helper-Pair-Compact.kicad_pcb (20231226)

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2 layer board of 3.00 x 3.80 inches (76.2 x 96.6 mm)
Uploaded: January 29, 2024
Shared: January 29, 2024
Total Price: $57.05

This is the compact version of the Teensy RV Leveling Helper which includes the NRF24L01 radio module for paired operation between two units.

This is the compact version of the Teensy RV Leveling Helper which includes the NRF24L01 radio module for paired operation between two units.

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      Ordering shared project

      Hey there! Before ordering, make sure you have all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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LargePrintRadioDisplayV2

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2 layer board of 7.00 x 3.00 inches (177.9 x 76.3 mm)
Uploaded: August 12, 2018
Shared: January 28, 2024
Total Price: $105.20

20180811-2155: Large Print Radio Display V2 by Mark (KD5RXT)

20180811-2155: Large Print Radio Display V2 by Mark (KD5RXT)

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      Ordering shared project

      Hey there! Before ordering, make sure you have all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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20190322-2000 TCP power board (dual) Rev -

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2 layer board of 4.75 x 2.00 inches (120.8 x 50.9 mm)
Uploaded: March 23, 2019
Shared: January 28, 2024
Total Price: $47.60

Rev - TCP Power Board (dual) - 20190322 batch

Rev - TCP Power Board (dual) - 20190322 batch

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      Ordering shared project

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      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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20181113-1500 Audio LED Alert V4.0

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2 layer board of 1.50 x 1.50 inches (38.2 x 38.2 mm)
Uploaded: November 13, 2018
Shared: January 28, 2024
Total Price: $11.30

Version 4.0 of the Audio RGB LED Alert for KILO (in KiCAD 5)

Version 4.0 of the Audio RGB LED Alert for KILO (in KiCAD 5)

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      Ordering shared project

      Hey there! Before ordering, make sure you have all the info you need to complete and use this design. This usually means a component list, and sometimes additional information such as assembly notes, source code, or usage guides.
      Since this is a project designed by a community member, it may contain design errors that prevent it from working as intended. OSH Park cannot place any guarantees about the functionality or correctness of the design.
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