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Hi! Wish have good a year of 2020, good health and... read more

Windows C Toolchain Easy Setup (Mingw + Notepad)

C compiler GCC in windows can help you to quick start... read more

Distance Rough Test NRF24duino and Loarduino Board (Updating)

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Electrodragon boards and modules used in education

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Recent Customer Reviews

Ed B.

Jacob Lee,

I am trying to use a Mega 2560 board, but have been unsuccessful. I see you seem to have been successful. I am getting good read range if the LED is to be believed, but unable to get Serial information from card or tags.

Can you tell me how to do this?


3 days ago
Chuck in Rossland BC Canada

Nfriedly's review was excellent. A minor mistake on the last line however...the LM317 is a POSITIVE adjustable regulator, as can be seen by the correct voltage specs, not negative as stated. Probably copied the previous line and removed the "-" signs, then neglected to change the word "negative" to "positive".

3 weeks ago
Verified ownerVerified owner

Tasmota config:

{"NAME":"LEDBoard RGBW","GPIO":[0,0,0,0,0,0,0,0,418,417,419,416,288,0],"FLAG":0,"BASE":18}

2 months ago
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