Hi everyone. I am a science teacher at middle school. We teach robotic systems to our students. I designed this card for ultrasonic sensors. We planned make an octa ultrasonic autonomous car.

This card manage eight ultrasonic sensor over SPI connection. Ultrasonic sensors send their data to atmega328p microcontroller and this chip will send values to an Arduino, Raspberry Pi or any microcontroller which one communicate over SPI.

Thanks for supporting us.

• spi
• hc-sr04
• raspberry pi
• arduino
• octasonic sensor