Introduction: HC-SR04 Rangefinder (Raspberry Pi)

Picture of HC-SR04 Rangefinder (Raspberry Pi)

How to setup a HC-SR04 ultrasonic sensor with the raspberry pi.

Step 1: Parts

RPI 3 – https://goo.gl/CdVNoH

4 Amp Power Adapter – https://goo.gl/js4Uc7

16GB Micro SD – https://goo.gl/FDqZal

120 pcs jumper cable: https://goo.gl/spWoaC

HC-SR04 Sensors – https://goo.gl/3Szn0u

Resistor Assortment – https://goo.gl/0Yg9Ao

HC-SR04 Brackets (optional) – https://goo.gl/SkpphB

Step 2: Setup

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