u/BambooNamikaze

NRF2401+PA+LNA module issue
▲ 1 r/esp32

NRF2401+PA+LNA module issue

I had bought a brand new NRF2401+PA+LNA model from robocraze.com and i wanted to try it out today. I opened the package and saw that there were 8 pins with no labels so i asked chatgpt for help with the wiring. It gave me an image (the one with GND on the left top) and i wired it properly checked it twice and uploaded a test code it gave me. Since it was not working i let it know and then it gave me another pin diagram (GND on right top) and i had placed the board down and was connecting all the wires and after connecting them i picked up the board and it was very hot. I immediately disconnected all the wires. i checked with an multimeter after again wiring it in the first pin connection diagram ( GND on left top) and i could see 3.28V between vcc and ground pins which i had connected. But not matter what test codes i run from Chatgpt the module still fails. (code image attached) . Please tell me how i can make it work . I dont want my money to go to waste . I cant place another order for a new module now.

https://preview.redd.it/xg5dfka0dj2h1.png?width=1910&format=png&auto=webp&s=44a4a74a5e9c672d2c155a16fe73b206c2ab5c70

https://preview.redd.it/vamjkxl0dj2h1.png?width=443&format=png&auto=webp&s=cfaad5f11ad24a94b240ca3c17297849db8affc7

https://preview.redd.it/x62dzn24dj2h1.png?width=628&format=png&auto=webp&s=5c6a98947f00013235e50d28c20340961ba6af39

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u/BambooNamikaze — 1 day ago