DFRobot

This is a set of ceramic capacitors. Very handy for experiments and home cooked circuit board. This pack comes with 25 sets of capacitors with vari...

This is a CAN-to-UART and USB 1.0 communication module that is compatible with both 3.3V and 5V. It supports the CAN 2.0 protocol and incorporates ...

Miniature Single Pole Single Throw switches. These are high quality Omron type B3F momentary on switches. Perfect as a tactile reset switch. Mount...

The 4x4 Keypad is a general purpose 16 button (4x4) matrix keypad. It comes ready to work, simply peel-off the adhesive backing, stick it to your ...

This is an Emergency stop switch(Mushroom switch, push button switch). This is a great looking button for any project where you need a "Big Red Bu...

Comes in your choice of red, green, blue, yellow or white. This button locks and lights up when pushed. It's perfect for DIY projects which require...

This is a water proof push button with illuminator (LED). It is made by stainless steel with excellent quality. It comes at red illuminated ring.

This is a water proof push button with illuminator. It is made by stainless steel with excellent quality. It comes with Green color. The illum...

This is a water proof push button with illuminator. It is made by stainless steel with excellent quality. The switcher comes with blue color. T...

This is a motor revolution: a new DC brushless motor with built-in motor driver. It can be connected to Arduino directly without external motor dri...

Designed for multi-rotor wings, this brushless DC motor is a good for all drone enthusiasts. The brushless DC motor has the following features: cap...

Designed for multi-rotor projects, this brushless DC motor is a good for all drone enthusiasts. The brushless DC motor has the following features: ...

micro:bit is a pocket-sized microcontroller designed for kids and beginners to learn coding and electronics, letting them easily bring ideas into ...

Boson Science Design Kit, aimed at 8~10 years old kids, combines physical science and engineering design knowledge in one kit. The carefully desig...

Boson science Start pack is a set of digitalized scientific exploration tools for young scientists to build their hands-on STEM lab. Boson sci...

Add bluetooth 4.0 to your PC, Mac directly with this USB BLE-Link. It uses the USB package which is compact and compatible with v2.1 and earlier, a...

Bluetooth (Bluetooth) is a kind of wireless network transmission technology originally used to replace the infrared. Compared with infrared technol...

This is a compact and cost-effective Bluetooth 5.0 audio receiver module that supports automatic reconnect function. It can be powered by a micro ...

Bluno Bee is a serial to bluetooth 4.0 module, it adopts XBEE form factor which is compact and is compatible with all shields with XBEE socket. Bl...

Bluno is great but I want small size for my product; Ble-link does well in its work but I don't want additional adapter to be inserted. Now, these ...

What is a BLE Beacon? A BLE Beacon, also known as a low-power Bluetooth beacon, is a small wireless device that broadcasts signals using BLE tec...

DF-BluetoothV3 Bluetooth module uses a unique double-board design, it is beautiful and aims to prevent electrostatic damage to the module. It is de...

This is a small size and cost-effective Bluetooth 5.0 digital amplifier module with a volume adjustment function. It can connect to two speakers a...

This is a small size and cost-effective Bluetooth 4.2 Audio Receiver module with dual 5W power amplifier circuits. It supports auto-reconnect and ...