Need range? The 2.4GHz Large Duck Antenna 5dBi with Reverse Polarized - SMA RF connector is perfect for you.

Doors and windows that can be used as entrances and exits are the weakest points in the security of your home. An unprotected door or window is like an obvious "Welcome" sign for a thief, so the Sensors of Door/Window are also known as the "Entry Sensor" . As one of the most popular home security devices, the Sensor of Door and DW2-RF Wireless Window is smart enough to know if your door or window is open and you can not only send alert notifications, but also notify you when the entry point is opened, ensuring the security of your home.

Current Measurement Core 120A version for the Module Shelly EM, available from ElectroFun!

A Mechanics Laboratory to Build a Buggy and a Quad Bike.

Combine modern technology with classic looks with this Bulb from Smart Filament. You can control Bulb brightness with Nedis® SmartLife app or link Bulb to Google Home or Amazon Alexa to operate with your voice. For added convenience, you can also use the smart remote to easily turn the smart lamp on and off or adjust its brightness.

It's the end of the world, and you need a button to press. This is it!

It's the end of the world, and you need a button to press. This is it!

It's the end of the world, and you need a button to press. This is it!

Take control of your lights with this Smart Bulb that connects directly to your wireless/Wi-Fi router to provide remote control as part of your home automation system. You can control the color and brightness of the Lamp with the Nedis® app SmartLife or link the Lamp to Google Home or Amazon Alexa to operate with your voice. For added convenience, you can also use the smart remote to easily turn the Smart Lamp on and off or adjust its brightness.

Improve your TV viewing experience with this SmartLife Full Color Bluetooth LED Strip. Set the mood in any environment by controlling brightness and color in the Nedis® SmartLife app on your smartphone while within Bluetooth range. The Range of LED combines RGB and white LEDs. This allows you to set an infinite number of colors to suit your mood or occasion, but you can also use it for everyday warm white indirect lighting.

Take control of your lights with this Smart Bulb that connects directly to your wireless/Wi-Fi router to provide remote control as part of your home automation system. You can control the color and brightness of the lamp with the Nedis SmartLife app or link the Lamp to Google Home or Amazon Alexa to operate it with your voice. For added convenience, you can also use the smart command to easily turn the Smart Lamp on and off or adjust its brightness.

Take control of your lights with this Smart Bulb that connects directly to your wireless/Wi-Fi router to provide remote control as part of your home automation system. You can control the color and brightness of the Lamp with the Nedis® app SmartLife or link the Lamp to Google Home or Amazon Alexa to operate with your voice. For added convenience, you can also use the smart remote to easily turn the Smart Lamp on and off or adjust its brightness.

SparkFun RFM69 Breakout 915MHz

Part of the ever-expanding SmartLife range, this Smart Lamp cordless RGB Nedis® (socket E14) lets you control its color and brightness remotely via your phone, tablet or voice (using Amazon Alexa or Google Home).

Take control of your lights with this Smart Bulb that connects directly to your wireless/Wi-Fi router to provide remote control as part of your home automation system.

This is your standard solderless breadboard - three binding posts, two power buses, black aluminum plate backing.

The Sonoff SNZB-01 Zigbee Wireless Switch is an exquisite mini and smart wireless switch that works together with the Sonoff ZigBee Bridge to achieve the goal of connections between devices ZigBee and WiFi devices. The button is customizable with three control options - single press, double press and long press, so you can easily program routines and simple actions. One-touch pairing.

This Sensor of PIR Motion (Passive Infrared) Intelligent will recognize physical movement up to a distance of approximately five meters covering an angle of 120º . This information can be sent to your Nedis SmartLife application. To do this, you need a ZigBee Gateway.

This is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. 

This science kit is a real laboratory that you can use to build a SumoBot that never falls! When placed on a table, this advanced robot moves and recognizes the empty spaces beneath it. It stops and changes direction as soon as the rubber wheel detects that there is no more surface to walk on! The upper part of SumoBot is transparent so that children can see all its technology and internal gears, thus teaching the mechanisms that allow the robot to move in this way.

Age: +8 years.

A snake that comes to life and begins to crawl sinuously around like a real snake! A SnakeBot Robot that moves in space, for an incomparable gaming experience. The snake, an animal that has always fascinated people due to the fear it inspires, becomes a robot that moves as if it were real. Develops manual skills, logic and imagination.

Age: +8 years.

Simply adorable with his fun air, the Panda Robot RollingBot moves through somersaults like in real life! A robot animal to be assembled in an incomparable gaming experience. A comprehensive gaming experience: from the construction phase to direct interaction, a magical adventure in the world of robotics. Ideal for developing manual, logic and imagination skills.

Age: +8 years.

SparkFun Infrared Control Kit