Pressure paddle V1

author: GeoffC
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2 layer board of 2.48 x 1.34 inches (63.1 x 34.1 mm)
Uploaded: December 03, 2020
Shared: March 02, 2021
Total Price: $16.60

Pressure sensor-based CW paddles that harvest their power supply from the keying line. Designed by David VK3IL and uploaded here with his permission. Note: Feb 2021 - David has released V1.2 of the PCB design(s) which allow use of a larger diode (D1 and D2) and three different form-factors. Check out his website for details.

Pressure sensor-based CW paddles that harvest their power supply from the keying line. Designed by David VK3IL and uploaded here with his permission. Note: Feb 2021 - David has released V1.2 of the PCB design(s) which allow use of a larger diode (D1 and D2) and three different form-factors. Check out his website for details.

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