HC-08 4pin Bluetooth Module without Button SIM800A LM317 with Antenna(GSM Finger)- ADIY For memory-intensive tasks like image

For memory-intensive tasks like image processing

and float charging modes

USB-C power input

applicable on manufacturing defects only if the component is genuinely faulty

HC-08 4pin Bluetooth Module without Button SIM800A LM317 with Antenna(GSM Finger)- ADIY For memory-intensive tasks like imageHC 08 4pin Bluetooth Module without Button The HC 08 is a compact 4 pin Bluetooth Low Energy (BLE) module designed for wireless communication in embedded systems and IoT applications. Electronics engineers, IoT developers, and hobbyists use this module to add Bluetooth connectivity to microcontroller based projects without requiring complex wireless protocols. This module solves the challenge of establishing reliable short range wireless communication