[RA] Renesas Mini Development Board Bingdundun Night Light-402304A

The Mini-type minimum development board implemented using the Renesas microcontroller R7FA2E1A72DFL is a powerful tool for learning RA microcontrollers. In addition, I also extended and drew a small night light board as a practice for the first development!

Functions currently implemented:

1. Night light function, the human body sensor detects the human body. If the light brightness is lower than the set brightness, the night light will turn on; it will turn off after a delay after no human being is detected;

2. PWM ten-level dimming, using two user buttons on the development board to realize the function of adjusting the brightness of the night light;

Functions to be implemented:

1. Touch the button to realize dimming; (Touch function needs to be debugged with Jlink V9. Due to the current abnormal express delivery, Jlink cannot deliver the goods;)

2. Add an OLED screen to realize the clock function; (this is being worked on in a hurry, my code is relatively poor)

3. Add a temperature and humidity module to realize the function of displaying temperature and humidity; (I haven’t started writing yet;)

4. Think of adding more;

Core Mini development board:

After welding:

Night light board:

Welded light panel:

The lamp holder uses the 3D shell of Lichuang EDA professional board drawing, which is directly printed on 3D Monkey;

Finished product:

One of Xiao Dundun's hands was broken off by me (embarrassing!) The local express is currently out of service, so I have to make do with it!

The source code in the attachment was developed using E2 Studio and currently only implements the night light function!