Arduino Project 4 Enhancing your mini robot

Arduino Project 4: Enhancing your mini robot

You’ll need these: HC-SR04 – Get this ultrasonic sensor from eBay.com.au for $2. SG90 Servo Motor – We’ve seen this servo selling for around $4 on ebay. Motor drive shield – You can get this expansion board for $5 online. If you’re new to APC we’ve been spending the last few months of this Masterclass […]

Arduino Project 4: Enhancing your mini robot Continue Reading