Measures zero-centered signals with a minimum amplitude of 110mV peak-to-peak
It ships preloaded with an Arduino-compatible serial bootloader that enables programming through the Arduino IDE via a USB-to-serial adapter
* 42 Breadboard Friendly I/O
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Dynamic range: -110dBm to -10dBm
IO Expansion HAT for Raspberry Pi 5 / 4B / 3B+ Category_Sensors/Ultrasonic/Maxbotix WR Measures zero-centered signals with aThis IO Expansion HAT from DFRobot is the perfect companion for your Raspberry Pi 5 , Raspberry Pi 4B , and Raspberry Pi 3B+ ! It leads out all of the IO ports on Raspberry Pi including digital port, analog port, PWM, I2C, UART, SPI, and IIS. Besides that, the HAT is totally compatible with DFRobot Gravity Series , which frees users from complicated connection work and enables them to just concentrate on their project building. Raspberry Pi GPIO pins