Shared Projects by HongsElectronics

Shared Projects by HongsElectronics

My Projects

555_crowbar

2 layer board of 2.00 x 1.09 inches (50.8 x 27.6 mm)
Uploaded: January 12th 2022
Shared: January 12th 2022
Total Price: $10.85

https://jrainimo.com/build/2022/01/dumping-firmware-with-a-555/

https://jrainimo.com/build/2022/01/dumping-firmware-with-a-555/

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NanoVNA RF Protoboard

2 layer board of 1.30 x 2.10 inches (33.1 x 53.4 mm)
Uploaded: July 2nd 2020
Shared: July 2nd 2020
Total Price: $13.70

A better version of the NanoVNA "Testboard kit"

Most importantly, Made in the USA and is guaranteed to arrive at your doorstep in less than 2-3 weeks…..

A better version of the NanoVNA "Testboard kit"

Most importantly, Made in the USA and is guaranteed to arrive at your doorstep in less than 2-3 weeks…..

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HF/VHF Elliptic BPF Test Board

2 layer board of 1.88 x 2.39 inches (47.8 x 60.8 mm)
Uploaded: June 15th 2020
Shared: July 1st 2020
Total Price: $22.50

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HF/VHF/UHF Connector Test Board

2 layer board of 2.20 x 2.60 inches (55.9 x 66.1 mm)
Uploaded: June 7th 2020
Shared: June 12th 2020
Total Price: $28.65

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Qwiic Featherwing

2 layer board of 2.00 x 0.90 inches (50.8 x 22.9 mm)
Uploaded: February 3rd 2018
Shared: February 3rd 2018
Total Price: $9.00

An Adafruit Featherwing expansion protoboard with Sparkfun Qwiic connectors

https://github.com/hongselectronics/Qwiic_Featherwing

An Adafruit Featherwing expansion protoboard with Sparkfun Qwiic connectors

https://github.com/hongselectronics/Qwiic_Featherwing

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