Today, we shall talk about how [Adam Bäckström] took a DS3225 servo and rebuilt it to improve its accuracy, then built a high-precision robot arm with those modified servos to show just how much ...

An Arduino Nano is the heart of the build, paired with a shield that lets it run a number of servo motors. The servos, one per key, are each assembled into a 3D-printed bracket with a cam-driven ...

Thanks to the inclusion of an Arduino Nano Servo shield and EasyVR3 Voice recognition module. Watch this video on YouTube. “My build is loosely based on a Robot by DIY(makers) on Youtube ...

In terms of the hardware, this robot uses an Arduino Nano as the brain, two motor drivers to control the DC motors, a wireless transceiver module to receive signals from the transmitter device ...

Its creator explains: “The thermal imaging camera has been made with a sensor from a 50:1 thermal gun, two servos and an Arduino Nano. I have written code for the Arduino in C and for the PC in ...