Kalman filter vs Complementary filter
Note: At the bottom of the post the complete source code The use of accelerometer and gyroscope to build little…
Category: Tips
12 servos controller low cost
Building a robot with wheels or with legs needs a design completly different. One of the biggest difference is the…
Arduino and real time charts in Excel
One of the most important things in the robot design is the possibility to check and control the values feeded…
How to choose the motors for the robot
One of the problem building a robot is the choice of motors. I’m speaking about a mobile robot with…
Charting data sent via serial port in real time
Often it is needed to chart in real time the values coming from the serial port (RS-232). In Arduino environment…