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.

NodeMcu consists of open source firmware and a development kit that helps to prototype your IoT (Intemet of Things) project through some lines of Lua language. The NodeMcu has integrated ESP-12 serial WiFi with GPIO, PWM, ADC, I2C and 1-WIRE capabilities, integrates USB-TTL serial with super reliable industrial strength CH340 for superior stability on all supported platforms.

Place this Smart Switch on the power line of any wired device to turn it on and off remotely or to program it automatically. Take control of the connected device using your voice when using this switch with Amazon Alexa or Google Home.

Compatible with Smart Home Xiaomi - Programmable via My Home App - Button Warning

Xiaomi's range of home products called Xiaomi Smart Home continues to grow and presents a new addition to its collection. It is whether this Switch / Notification Button with which we can give a warning to the smartphone or another product in the Mi Smart Home range in a tactile way. This Xiaomi Switch can be used well to warn a person in the home that they need your presence in the place where you gave the warning, or as an emergency button in case of people with reduced mobility.

12W Sound - Control Everything - Chromecast - Great Sound - Stereo - Compact Design - Applications

Get Xiaomi Mi Smart Speaker with Google Assistant to have a smart home and control it with your voice. At ElectroFun we have the best models of smart speakers and, among them, highlights the new Xiaomi Mi Smart Speaker Google Assistant , one of the most complete that you will find at this moment. A very adaptable model that offers the help of Google Assistant so that you can enjoy your entire home just saying "Ok Google!".

Motion Sensor - Wireless Connection - Detection Distance 7 Meters - Light Intensity Detection

This Sensor of Motion has an integrated light intensity sensor, which helps to detect brightness and send information to other smart devices. Upon detecting the light or movement, you can send orders such as turning on the lights or activating an electronic device.

1080p Video Resolution - WiFi - Aqara Home Application - Hub - Apple HomeKit - iCloud - White Color

Xiaomi is one of the brands that has us in love. Always presents us with the best products. Just like the new Xiaomi Aqara Camera Hub G2H , a camera to make your home more secure, which also lets you use it as a Hub. Thus, this model also allows you to have everything connected without any problem, being one of the most interesting camera models if you have a smart and automatic home. With incredible resolution quality, WiFi connectivity and everything you need to enjoy. Read on and you will know why it is so amazing.

Vibration, Drop and Tilt Sensor - Wifi Zigbee - 3 Modes of Use - Different Sensitivities - Mi Home App - High Precision Gyroscope - 6 Axis Accelerometer

You want the best security in your home and we know it. At ElectroFun, we are very aware that you are looking for the best devices for the security of your home, those that offer the best guarantees and sublime quality. So we have an incredible range of sensors for home use, one of the best you can find and that fits you perfectly. We have interesting models like the new Xiaomi Aqara Vibration Sensor , an incredible vibration sensor, which will allow you to be more secure in your home and have an alarm against what may happen. Read on and you will know how!

Smart Lamp - Smart Control - Mobile Application - Programming Function - E27 Lamp - Warm White and Cold Color - Color - Adjustable Brightness

We want you to have a high quality automatic and intelligent home that perfectly suits you and what you need at the moment. And we have a SmartHome section especially for you. With items such as the new Smart Lamp Xiaomi Aqara LED Light Bulb Warm / Cold White , one of the best lamps we have in our catalog and is especially suitable for you to enjoy all the quality in your home in a way Amazing. An amazing and highly usable lamp that you will love. Come and meet her!

Humidity Alarm - IP67 certified - Control by App - Apple Home - Mi Home - Wifi Zigbee

We know you want maximum security in your home. You want to be safer without a problem, having everything under control without a problem. So that you can enjoy your home without humidity problems, we present a new Xiaomi sensor, the new Xiaomi Aqara Water Leak Sensor , one of the most powerful and interesting that you will find in our catalog. If you want to have your home safer and without problems, with this model, you can. Read on to find out!

An RFID Reader with PIN Code , from Orno.

Remote Control Compatible Garage 4 Channels Rolling Code (Water Resistant)

Replace all your Command Confusion with the Broadlink RM Mini 3 Universal Smart Home Wifi IR Remote Control with App and Professional Support, Compatible with Scene and Suspend Mode, Exceptional Hardware Configuration and Time function.

Control your Arduino projects from anywhere in the world with a free app thanks to the Tuya IoT interface! Connect the Module of Tuya IoT Interface to your Arduino using the 4 included male wires. Then, connect your Arduino to the Cloud IoT Tuya simply by installing the Tuyav library, which is compatible with ATmega Chipsets (or AVR Platform). This will allow you to connect to the Tuya app via WiFi and allow you to control up to 5 outputs.

Adapter SMA female to SMA male 25cm

ITEAD Bluetooth Wireless BT Module Shield Kit For Arduino Starter

RF Link Transmissor - 434MHz

SparkFun Venus GPS c SMA connector

Arduino GSM/GPRS Shield

RFID Starter Kit

SparkFun Bluetooth Modem - BlueSMiRF Silver

2.4GHz SMA - 3dBi antenna

Placa WiFi RedBearLab CC3200

Programador AVRISP STK500 AVR USB Atmega Attiny

Grove - GPS

SIM800H GPRS Shield

LinkIt Smart 7688 Duo - Arduino to Linux

3dBi GPS antenna SMA connector