Nooelec LaNA HF Barebones - Ultra Low-Noise LF, MF and HF Amplifier (LNA) Module. 50kHz-150MHz Frequency Capability with Bias-Tee, USB & DC Power Options L298N Motor Driver IC Operating Voltage: 3-6V DC

Operating Voltage: 3-6V DC

Use the formula Distance = (Echo pulse width x Speed of sound) / 2 to convert the reading into centimeters or inches

There is an on-board voltage regulator for higher voltages that protect the Braccio shield

and building real-world IoT projects

Nooelec LaNA HF Barebones - Ultra Low-Noise LF, MF and HF Amplifier (LNA) Module. 50kHz-150MHz Frequency Capability with Bias-Tee, USB & DC Power Options L298N Motor Driver IC Operating Voltage: 3-6V DCNooelec LaNA HF Barebones Ultra Low Noise LF, MF and HF Amplifier (LNA) Module. 50kHz 150MHz Frequency Capability with Bias Tee, USB & DC Power Options