Robotics

This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a rangin...

Who doesn't love LEGO and compatible bricks? Nobody! Except when we accidentally step on them. There are soooo many mechanical things one can make ...

This board provides a simple way to add motor driving capability to a BBC micro:bit. It allows two motors to be driven with full forward, rev...

The BMI160 6-axis inertial motion sensor is a new product from DFRobot. It is based on Bosch BMI160 6-axis MEMS sensor which integrates 16-bit 3-a...

Sometimes we wonder if robotics engineers ever watch movies. If they did, they'd know that making robots into slaves always ends up in a robot rebe...

Sprockets, wheels, and gears, oh my! We really like our DC gear motors (a.k.a "TT Motor") but unless you have a 3D printer it can be a challenge to...

The VL53L0X laser range finder is a high-precision distance sensor that based on new Time-of-Flight (ToF) principle. VL53L0X provides accurate d...

This is a shaft- reversed stepper motor that is frequently used in CNC machines and 3D printers. This is a Nema17 size stepper motor with a 1.7 x 1...

Gravity IO Expansion Shield with Motor Driver is a new product designed for Arduino Boards. It combines IO Expansion Shield and DC Motor Driver ...

This ball caster is an improved version of our original Pololu Ball Caster with 1″ Plastic Ball; we recommend this new version over the older versi...

Add even more power to your robot with this metal-geared servo. The tiny little servo can rotate approximately 180 degrees (~90 in each directio...

These 17 mm long aluminum adapters convert a 3 mm diameter shaft to a 12 mm hex shaft that is compatible with many common hobby RC wheels. The set...

This small digital distance sensor detects objects between 0.5 cm and 15 cm (0.2″ and 6″) away. With its quick response time, small size, low curre...

We're keepin' it wheel with this one! Need a great drive solution for your little robotic friends? This black plastic Micro Continuos Rotation S...

INTRODUCTION This is a piezoresistive force sensor. The harder you press, the lower the sensor's resistance. Pressing ...

This 300mm Y-cable is typically used to connect two servos to a single servo port on an RC receiver or servo controller. It has a single female ...

This small digital distance sensor detects objects between 0.5 cm and 5 cm (0.2″ and 2″) away. With its quick response time, small size, low curren...

This is the FemtoBuck, a small-size single-output constant current LED driver. Each FemtoBuck has the capability to dim a single high-power chan...

EL Wire, also known as Electroluminescent wire is a stiff wire core coated with phosphor and then covered with a protective PVC sheath. When ...

The Tamiya 70171 3mm Threaded Shaft Set includes ball joints so you can make control rods with three-dimensional movement. The two threaded shafts ...

INTRODUCTION A new micro metal gear motor with a difference! This motor comes with a built-in encoder which measures ...

INTRODUCTION This is the DFRobot TT Micro DC geared motor with encoder. It is a motor with a 120:1 gearbox and an integrated quadrature encoder tha...