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IoT - Wifi modules
Iot (Internet of Things) is a development of the Internet, where everyday objects are connected to the network and can exchange data. In short, this means that any device can connect to the network, which is made easier with these WIFI modules.
IoT - Wifi modules
433MHz modules
2.4GHz modules
Ethernet modules
XBee modules
LoRa
Transmitters / receivers modules
Serial and USB modules
Bluetooth modules
RFID Modules
Infra-red modules
Phone & SIM Modules
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Opencircuit ESP8266 ESP-01S WIFI Module
The ESP8266 WiFi module was presented at its introduction as a TTL "Serial to Internet" module. Handy to connect Arduino boards to the internet. It soon turned out that this ESP-01S module and its number of GPIO pins, outwardly carried, bigger brothers (ESP-7, ESP-12, NodeMCU etc.
In stock
€ 2,95
Incl. VAT
Opencircuit NodeMcu v2 Lua ESP-12E WIFI Development Board
The NodeMcu is an open source card with an integrated WIFI ESP-12E module. It is not a weak like the Arduino, with 512 KB of memory and a processor at 40Mhz there is no shortage of sources. This sign is extremely suitable for starting IoT (Internet of Things) applications.
In stock
€ 3,65
Incl. VAT
Opencircuit Module ESP8266 ESP-12E WIFI
The ESP8266 WiFi module was presented when it was introduced as a "Serial to internet" TTL module. Useful for connecting Arduino signs to the Internet. It quickly became apparent that this ESP12 module and its number of GPIO pins that came out can do much more than just add to an Arduino.
In stock
€ 2,50
Incl. VAT
Opencircuit ESP-01 USB Adapter
This ESP-01 Adapter with CH340 USB driver makes it possible to address the ESP-01 Wifi modules easily via the computer.
In stock
€ 1,80
Incl. VAT
Sale
Itead SONOFF BASICR2- WiFi Wireless Smart Switch
Itead #M0802010001
Sonoff is an affordable device that provides users with smart home control. It is a WiFi based wireless switch that can connect to a wide range of appliances .
In stock
€ 6,40
Incl. VAT
Sale
-38 %
Itead Sonoff SV - Safe Voltage WiFi Draadloze Switch
Itead #IM160220004
Sonoff is an affordable solution for home automation (home automation). This switch is based on the well-known ESP8266 and works over a WiFi connection with which devices can be switched on and off via the cloud.
In stock
€ 8,00
€ 5,00
Incl. VAT
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
The NodeMcu ESP-32S is an open-source board with built-in ESP-WROOM-32 WIFI module. This is not a weakness like the Arduino's, with 512kb of memory and a dual-core processor at 240Mhz, there is not a shortage of sources.
In stock
€ 9,45
Incl. VAT
Opencircuit NodeMcu ESP32 OLED Module
The NodeMcu ESP-32 with OLED is a sign with an ESP-WROOM-32 WIFI module and a 0.96 ″ OLED display.
In stock
€ 17,80
Incl. VAT
Itead Sonoff 4CH Pro R3 - RF / WiFi Wireless Smart Switch
Itead #M0802010004
This Sonoff 4CH Pro R3 switch contains 4 separate Sonoff (RF) switches with a number of very useful features.
In stock
€ 31,50
Incl. VAT
Sale
Itead Sonoff T2 Wall switch - T2EU1C - WiFi + RF
Itead #T2EU1C-TX
Upgrade your smart home experience with the sleek Sonoff T2EU1C WiFi Wall Switch! Enjoy effortless control, energy-saving automation, and seamless integration with your favorite smart home platforms. Make the switch today and transform your living space!
In stock
€ 14,50
Incl. VAT
Itead SONOFF RE5V1C - 5V wifi inching/selflock relay module
Itead #IM171018005
The 5VDC input, nano size and dry-contact output makes it different from traditional SONOFF product, this product is a wireless switch supports inching /self-locking mode. Users can add the device to the APP eWeLink in order to remotely control connected home appliances or devices.
In stock
€ 5,40
Incl. VAT
Itead Sonoff T2 Wall switch - T2EU3C - WiFi + RF
Itead #T2EU3C-TX
Upgrade your smart home experience with the sleek Sonoff T2EU3C WiFi Wall Switch! Enjoy effortless control, energy-saving automation, and seamless integration with your favorite smart home platforms. Make the switch today and transform your living space!
In stock
€ 18,55
Incl. VAT
Sparkfun ESP32 Thing Stackable Header Set
Sparkfun #PRT-14311
Boost your Sparkfun ESP32 Thing's versatility with the Stackable Header Set. Extend functionality, connect to various shields, and reduce clutter with the unique stackable design. Includes 2x 20-pin headers.
In stock
€ 2,30
Incl. VAT
Itead SONOFF B05-BL-A60 RGB Smart WiFi LED Bulb - E27
Itead #B05-BL-A60
The B05-BL-A60 LED bulb can create any RGB (red, green, blue) color combination and has an E27 lamp base. Smart LED bulbs are even smarter in home automation and they are quite easy to use.
In stock
€ 7,50
Incl. VAT
LilyGO TTGO T-Camera ESP32-WROVER - Fisheye lens
LilyGO #LILYGO-H296
The TTGO T-Camera from LilyGO has an ESP32-WROVER chip on board with built-in bluetooth and WiFi functionality. In addition, this board has a camera (OV2640) with fish-eye lens, a PIR sensor, OLED display and battery charging circuit for a wide range of possibilities.
In stock
€ 16,25
Incl. VAT
Sale
Itead SONOFF RFR2 – WiFi Wireless Smart Switch With RF Receiver For Smart Home
Itead #M0802010002
Sonoff RF switch is a SONOFF version with a 433.92MHz RF receiver module inside. This wireless switch can be used together with the RF remote controller, which enables you to control appliances in indoor environment.
In stock
€ 10,10
Incl. VAT
DFRobot FireBeetle ESP8266 IoT Microcontroller (Supports Wi-Fi)
DFRobot #DFR0489
DFRobot FireBeetle is a series of low-power-consumption development hardware designed for Internet of Things (IoT).
In stock
€ 7,10
Incl. VAT
LilyGO TTGO T-Internet PoE ESP32 - LAN8720A
LilyGO #H438
The H438 PoE (Power over Ethernet) module from LilyGO with ESP32-WROOM-32 dual core microcontroller offers Wi-Fi and Bluetooth functionality in addition to the very fast processor.
In stock
€ 20,50
Incl. VAT
LilyGO TTGO T-Koala ESP32-WROVER
LilyGO #H289
The LILYGO® TTGO T-Koala is the perfect microcontroller for all your DIY projects. This versatile board is based on an ESP32 chip and is compatible with the Arduino IDE, making it easy to program...
In stock
€ 8,60
Incl. VAT
DFRobot Gravity: IO Shield for FireBeetle 2 (ESP32-E/M0)
DFRobot #DFR0762
Specially designed for FireBeetle 2 series (M0, ESP32-E), this Gravity IO expansion shield offers various ports including digital, analog, I2C, UART, SPI, etc.
In stock
€ 4,80
Incl. VAT
Sale
-33 %
Arduino Nano 33 IoT - with soldered headers
Arduino #ABX00032
This Arduino Nano 33 IoT with soldered headers is the easiest and cheapest point of entry to enhance existing devices (and creating new ones) to be part of the IoT and designing pico-network
In stock
€ 22,50
€ 15,00
Incl. VAT
LilyGO T-Zigbee ESP32-C3 TLSR8258 Zigbee Ultra Low Power IOT Development Board
LilyGO #H555
The T-ZigBee from LilyGO is the ultimate development board for all your IoT projects. Equipped with two powerful microcontrollers, an ESP32-C3 and a TLSR8258, this board offers a comprehensive range...
In stock
€ 7,45
Incl. VAT
Reduced
-7 %
Itead Sonoff T3 Wall switch - T3EU3C - WiFi + RF - Black
Itead #T3EU3C-TX
Elevate your smart home with the Sonoff T3EU3C-TX Wi-Fi Wall-mount Switch in black - a sleek, versatile solution for effortless control over lighting & appliances. Experience convenience & style today!
In stock
€ 25,00
€ 23,15
Incl. VAT
Shelly Plus i4 - WiFi Push button - 4 channels
Shelly #i4PLUS
The Shelly Plus i4 serves as an exceptional Wi-Fi-operated controller designed to enhance your smart home experience by enabling seamless integration with your home automation system.
In stock
€ 12,25
Incl. VAT
Sale
Arduino® UNO R4 WiFi
Arduino #ABX00087
Introducing the Arduino UNO R4 WiFi: the perfect blend of Renesas' RA4M1 microprocessor and Espressif's ESP32-S3.
In stock
€ 26,05
Incl. VAT
LilyGO® T-Zigbee PA - ESP32-C3 TLSR8258 Zigbee Ultra Low Power IOT Development Board
LilyGO #H573
The LILYGO® T-Zigbee PA is a must-have for any developer looking to explore the limitless possibilities of IoT. With its dual MCU system, extensive wireless support, and robust technical resources, it's a versatile and powerful tool that can bring your projects to life. Order yours today and take the next step in IoT development!
In stock
€ 8,40
Incl. VAT
LilyGO T-QT Pro ESP32-S3 - 8MB Flash - with 0.85 inch IPS Display - Soldered Headers
LilyGO #H628
The LilyGO T-QT Pro ESP32-S3 (Model: H628), is a cutting-edge microcontroller designed for efficiency and adaptability. With an integrated 0.85-inch IPS display, dual-core processing, and 8MB Flash memory, this compact module offers seamless programming capabilities. Enhanced with Wi-Fi and Bluetooth 5.0 connectivity and a built-in Li-ion charging circuit, it's an ideal solution for businesses seeking innovation and performance in IoT and embedded systems.
In stock
€ 11,60
Incl. VAT
LilyGO T-Relay-8 ESP32 - 5V 8 Channel Relay Module
LilyGO #H561
The LilyGO T-Relay-8 ESP32 (H561), is a versatile 5V 8 Channel Relay Module designed for seamless automation and control. With 8 mechanical relays at your fingertips, coupled with the power of Wi-Fi and Bluetooth connectivity, this module empowers your projects. It features electronic switching for precise control and compatibility with I2C, SPI, and UART interfaces, offering flexibility in integration.
In stock
€ 18,60
Incl. VAT
DFRobot Gravity: WiFi IoT Module
DFRobot #TEL0126
Discover the versatile WiFi IoT module ideal for educational setups and smart homes. Compatible with Arduino, micro:bit, and various programming platforms like MakeCode and Mind+. Supports I2C, UART, and multiple IoT services. Learn more!
In stock
€ 12,85
Incl. VAT
LilyGO Lilygo T7-S3 ESP32-S3 Development Board WIFI Bluetooth 5.0
LilyGO #H582
The LILYGO® T7-S3 development board is an advanced solution tailored for a wide range of Internet of Things (IoT) applications.
In stock
€ 10,50
Incl. VAT
Apollo Automation AIR-1 Air Quality For Home Assistant - with CO2 sensor
Apollo Automation #13371002
Compact Wi-Fi air quality sensor with pre-calibrated CO₂ tracking. Fully local, open-source, and easy to integrate with Home Assistant for a healthier home.
In stock
€ 154,75
Incl. VAT
Apollo Automation AIR-1 Air Quality For Home Assistant - with CO2 and Gas sensor
Apollo Automation #13371004
Wi-Fi air quality sensor with CO₂ and multi-gas detection. Tracks CO₂, CO, methane, ammonia, and more. Fully local, open-source, and ready for Home Assistant.
In stock
€ 208,30
Incl. VAT
Apollo Automation Apollo MSR-2 mmWave Multisensor For Home Assistant (ld2410) - with CO2
Apollo Automation #13370201
The Apollo MSR-2 sensor (with CO2) is here, building on the success of the acclaimed MSR-1. This updated version incorporates your feedback to deliver incremental improvements in both performance and...
In stock
€ 68,25
Incl. VAT
Apollo Automation Apollo MSR-2 Back USB Port
Apollo Automation #13370107
Optimize your workspace and keep your setup tidy with the MSR-2 Back USB Port. This accessory easily attaches to the back of your MSR-2 sensor, allowing you to connect a USB-C cable discreetly.
In stock
€ 7,40
Incl. VAT
Apollo Automation MTR-1 Multi-target Radar For Home Assistant (ld2450) - with CO2
Apollo Automation #13370102
Enhance your home security and automation with the Apollo MTR-1 Multi-target Radar (with CO2 sensor), designed specifically for ESPHome integration.
In stock
€ 68,25
Incl. VAT
Apollo Automation MTR-1 Articulating Wall Mount
Apollo Automation #13370103
Maximize the flexibility of your MTR-1 Multi-target Radar setup with the Articulating Wall Mount. This versatile mount is designed to provide optimal placement and viewing angles for your sensor,...
In stock
€ 8,40
Incl. VAT
Opencircuit Apollo Air-1 sensor - replacement PCB
In stock
€ 52,50
Incl. VAT
Itead SONOFF Micro Zigbee USB Smart Adaptor
Itead #ZBMicro
Control your USB devices with the SONOFF Micro Zigbee USB Smart Adaptor. Supports fast charging, Hi-Speed USB 2.0, and works with Zigbee 3.0 hubs. Enhance your smart home easily.
In stock
€ 11,90
Incl. VAT
Itead SONOFF Zigbee Bridge Ultra
Itead #ZBBridge-U
Connect up to 256 devices with the SONOFF Zigbee Bridge Ultra. Features strong connectivity, Matter compatibility, and advanced security for seamless smart home automation.
In stock
€ 58,80
Incl. VAT
Apollo Automation Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - battery version
Apollo Automation #13370019
The PLT-1 Ultimate Plant Sensor is the ideal indoor companion for monitoring plant health. This versatile device measures soil moisture, air temperature, humidity, light (LUX), and UV levels,...
In stock
€ 40,15
Incl. VAT
Apollo Automation Apollo PLT-1 Ultimate Plant Sensor For Home Assistant - wired version
Apollo Automation #13370019
The PLT-1 Ultimate Plant Sensor in its non-battery (wired) version is a compact and reliable solution for monitoring plant health.
In stock
€ 41,65
Incl. VAT
Apollo Automation Apollo PLT-1 Short Temperature Probe - 20cm
Apollo Automation #13370022
The Apollo Automation Short Temperature Probe is designed for precise soil temperature monitoring. With a length of 20 cm (7.8 inches), it is perfect for compact setups or shallow planters.
In stock
€ 7,45
Incl. VAT
Apollo Automation Apollo PLT-1 Long Temperature Probe - 150cm
Apollo Automation #13370023
The Apollo Automation Long Temperature Probe is perfect for monitoring soil temperature in deeper planters or large-scale gardening setups.
In stock
€ 10,50
Incl. VAT
Itead SONOFF MINI Dry Wi-Fi Smart Switch
Itead #MINI-D
The SONOFF MINI-D Wi-Fi smart switch supports AC/DC power and Matter compatibility, perfect for garage doors, gates, and DC motors up to 8W. Remote control via Alexa, Google Home, and Apple Home.
In stock
€ 11,55
Incl. VAT
Apollo Automation DEV-1 ESP32-C3 Development Board
Apollo Automation #DEV-1
The Apollo DEV-1 is a compact and feature-rich development board built around the ESP32-C3-MINI-1 chip, offering WiFi and Bluetooth connectivity for IoT and automation applications.
In stock
€ 6,30
Incl. VAT
Apollo Automation TEMP-1 Temperature Sensor For Home Assistant - battery powered
Apollo Automation #TEMP-1
Easily monitor temperature with the TEMP-1 (battery powered) sensor for Home Assistant. WiFi & Bluetooth connectivity, optional probes, USB-C or battery-powered. Ideal for smart home automation and environmental tracking.
In stock
€ 30,95
Incl. VAT
Apollo Automation TEMP-1 Magnet Mount
Apollo Automation #TEMP-1-MAGNET
In stock
€ 3,30
Incl. VAT
Apollo Automation TEMP-1 Food Probe – 1m Stainless Steel, Food-Safe
Apollo Automation #TEMP-1 Food Temp
The 1m stainless steel food-safe temperature probe (NTC sensor) provides precise readings up to 204°C (400°F). Perfect for cooking, grilling, and refrigeration. Not dishwasher safe.
In stock
€ 11,55
Incl. VAT
Opencircuit Arduino UNO R4 WiFi - clone
Arduino UNO R4 WiFi clone with RA4M1 + ESP32-S3, LED matrix, Qwiic, CAN Bus and wireless functions, UNO format and 6–24V input voltage.
In stock
€ 28,50
Incl. VAT
Shelly 1 Gen4 - Wi-Fi, Bluetooth, Zigbee, and Matter
Shelly #FG3800238070687
Transform your home into a sanctuary of efficiency and convenience with Shelly’s advanced smart home automation solutions.
In stock
€ 21,15
Incl. VAT
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The 3 most popular IoT - Wifi modules
Deal
In stock
Itead SONOFF iPlug Zigbee Smart Plug S60ZB - with Energy Monitoring & Zigbee Router - Type E / F
€ 14,15
View product
In stock
Apollo Automation MTR-1 Articulating Wall Mount
€ 8,40
View product
In stock
Apollo Automation AIR-1 Air Quality For Home Assistant - with CO2 sensor
€ 154,75
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Customer reviews about IoT - Wifi modules
Thijs homan
Itead Sonoff 4CH Pro R3 - RF / WiFi Wireless Smart Switch
Nice device easy to use
Anonymous
LilyGO Lilygo T-CAN485
Great device. Thought the LED doesn't work, or I'm doing something wrong. Other than that, satisfied!
Taco Tijsma
Opencircuit NodeMcu ESP-32S Lua ESP-WROOM-32 WIFI Development Board
Great dev board. Took some effort to reset my IDE from Arduino to ESP32 and to connect with Win10. Google to the rescue. Now running fine. Love it, much faster then Arduino.
Loyer Christian
Itead SONOFF RE5V1C - 5V wifi inching/selflock relay module
Easy to order, fast delivery. A user manual attached to the modules would have been appreciated, or at least a link to a site giving configuration explanations.
Ton Kock
Itead SONOFF Zigbee Bridge Pro
Zigbee Bridge Pro works fine Order delivered well and quickly. Very satisfied with finish.
Klaas
Itead SONOFF BASICR2- WiFi Wireless Smart Switch
Matches expectations
Jozef Verdonck
Itead SONOFF BASICR2- WiFi Wireless Smart Switch
Before
Huizebruin.nl
Opencircuit NodeMcu v2 Lua ESP-12E WIFI Development Board
Used for OTGW (reading the central heating boiler)