On friday DHL delivered my new toys 🙂 Arduino-direct have expanded their shop with robotics, and is now offering the Rover 5 and the Dagu controller boards. I had tried to order the Rover 5 at several European shops but none could deliver one, they were all out of stock. So I ordered it from […]
The Arduino Uno together with the Arduino IDE is an easy way to program the Atmel ATmega 328P micro controller. You don’t really need to buy an Arduino board if you want to play with the Arduino IDE. You can just buy an Atmel ATmega 328P, 2 capacitors, a crystal and a 10K resistor. Plug […]
Arduino: wireless contol of 2 stepper motors from Bajdi on Vimeo. A month ago I wrote a sketch to control 2 little stepper motors with an analog joystick. After getting the Nrf24L01 modules to work last week I wanted to connect the joystick to one Arduino and the stepper motors to another Arduino. It was […]