Hall sensors not detected, Bluetooth module light blinks continuesly and not being stable or any other state even after pairing

hai,i have been trying with virtual reality glove project https://circuitdigest.com/microcontroller-projects/virtual-reality-using... since 5 days, and i am not able to get the clicks, i mean i made all the connections right in their position, but when i take magnet to sensors, there is no response in processing UI like "key one pressed" or "key two pressed"...

[original story: Circuit Digest]

Circuit Digest 09 Jul 11:25