In this Video, STM32F401RET6 (ARM Cortex-M) IC which is in QFP package is soldered on QFP adapter PCB. Also for testing this STM32 IC, it is programmed using STM32CubeMX IDE.

In this video, the design and working of WELPCR (a DNA copier) and WELSTAT (a DNA detector) are explained using animation made a year ago, in June 2022, as my M.Tech final year project at IIT Bombay. WELPCR: A PCR Machine WELSTAT: A Potentiostat WELPCR+WELSTAT= RTPCR machine For more details, Please visit the following link. You can download the project report https://www.electrocreativity.com/post/an-rtpcr-machine-my-master-s-thesis