Velleman Kits & Projects

The NEO-7 series of standalone GNSS modules is built on the exceptional performance of the u-blox 7 GNSS (GPS, GLONASS, QZSS and SBAS) engine. The NEO-7 series delivers high sensitivity and minimal acquisition times in the industry proven NEO form factor.

A rotary encoder is an input device that indicates the rotating direction and how much the knob has been rotated. A rotary encoder is useful for for stepper and servo motor control.

The Velleman WPI440 can be used this module to program VMA439 through USB. Converts USB to TTL.

Breadboard, base plate and component pack for Arduino experiments. Arduino development board NOT included.

This module contains a 5050 RGB LED. Connect this module to the Arduino PWM outputs to generate a full range of colours. Warning! This module does not include current limiting resistors! Damage to the LEDs will occur if connected directly to 5 V.

Stepper motor driver board

The Whadda VPM400 Module. This 4-channel relay interface board can control various appliances and other equipments with high current. It can be controlled directly by any micro-controller.

This module converts the microcontroller's power supply into a higher, adjustable voltage.

3-40Vdc Input to a 1.25-35Vdc Output with a maximum input current of 2.5A

A simple single relay switch for 5Vdc Arduino operation. SPDT 10A contacts.