ESPHome
With ESPHome you can build your own smart home devices without writing a single line of C++: you describe sensors and actuators in a short YAML file, ESPHome creates the firmware for the ESP32 and integrates the device locally into Home Assistant, with no cloud at all.
Here you will find everything ESPHome officially supports: ESP32 boards, sensors, relays, displays and LED strips. If you'd rather not solder, start with the Plug & Play Devices that come with ESPHome already installed.
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RS485 Temperature and Humidity Sensor
This temperature and humidity sensor from DFRobot sits in an aluminium tube and outputs its values a..
CHF36.90 Ex Tax: CHF34.14
RTC Unit HYM8563 Real Time Clock
The RTC UNIT from M5Stack is a programmable real-time clock module with an integrated HYM8563 low-po..
CHF4.90 Ex Tax: CHF4.53
Seed Studio XIAO 7.5 inch ePaper Display with ESP32-C3 and Battery
The Seed Studio XIAO 7.5 inch ePaper Display is an innovative display module with an integrated ESP3..
CHF95.90 Ex Tax: CHF88.71
Seeed Studio BC02 Outdoor Bluetooth Beacon
The Seeed Studio BC02 is a rugged outdoor Bluetooth beacon for maintenance-free long-term use in dem..
CHF21.90 Ex Tax: CHF20.26
Seeed Studio Round 1.28inch Touch Display for XIAO
The round display from Seeed Studio is an expansion board with a capacitive touchscreen that is comp..
CHF20.90 Ex Tax: CHF19.33
Seeed Studio Wio-SX1262 Lora Base for XIAO
The Seeed Studio Wio-SX1262 is a powerful LoRa expansion for the XIAO series, designed for wireless ..
CHF8.90 Ex Tax: CHF8.23
Seeed Studio XIAO ESP32 C3
This is a compact microcontroller board by Seeed Studio based on the ESP32 C3 MCU. The ESP32 C3 feat..
CHF9.90 Ex Tax: CHF9.16
Seeed Studio XIAO ESP32 C6
This is a compact microcontroller board from Seeed Studio based on the ESP32 C6 MCU. The ESP32 C6 fe..
CHF10.90 Ex Tax: CHF10.08
Seeed Studio XIAO ESP32 S3
The Seeed Studio XIAO ESP32S3 Board is a powerful and energy-efficient IoT board with a dual-core pr..
CHF11.90 Ex Tax: CHF11.01
Seeed Studio XIAO ESP32 S3 Sense with Camera
The Seeed Studio XIAO ESP32S3 Sense is a user-friendly development board based on the powerful ESP32..
CHF19.90 Ex Tax: CHF18.41
Seeed Studio XIAO ESP32 S3 with Wio-SX1262 Lora Meshtastic Kit
The Seeed Studio XIAO ESP32 S3 with Wio-SX1262 Lora Meshtastic Kit is the perfect choice for beginne..
CHF14.90 Ex Tax: CHF13.78
Seeed Studio XIAO nRF52840 Plus
Discover the Seeed Studio XIAO nRF52840 Plus – the powerful and compact microcontroller board that's..
CHF14.90 Ex Tax: CHF13.78
Seeed Studio XIAO nRF52840 Sense
This is a compact microcontroller board from Seeed Studio based on the Nordic nRF52840 MCU. The nRF5..
CHF18.90 Ex Tax: CHF17.48
Seeed Studio XIAO W5500 Ethernet Adapter V1.2
The Seeed Studio XIAO W5500 Ethernet Adapter V1.2 is a compact development board based on the XIAO E..
CHF26.90 Ex Tax: CHF24.88
Self-Powered Wireless Switch 433Mhz
This wireless switch from DFRobot needs no battery: a small generator converts the energy of the but..
CHF10.90 Ex Tax: CHF10.08
SenseCAP Indicator D1 4inch IoT Touch Display
The SenseCAP Indicator D1 Touch Display is a powerful IoT development platform for creative applicat..
CHF56.90 Ex Tax: CHF52.64
SenseCAP Indicator D1Pro 4inch IoT Wifi Touch Display with Lora and CO2 Sensor
The touchscreen display is powered by two powerful ESP32 and RP2040 Dual-MCU and supports Wi-Fi, BLE..
CHF89.90 Ex Tax: CHF83.16
SenseCAP Indicator D1S 4inch IoT Wifi Touch Display with TVOC and CO2 Sensor
The SenseCAP Indicator D1 Touch Display is a powerful IoT development platform for creative applicat..
CHF79.90 Ex Tax: CHF73.91
SenseCAP RS485 & SDI-12 CO2 Temperature and Humidity Sensor
The SenseCAP RS485 & SDI-12 CO2 Temperature and Humidity Sensor offers precise and reliable monitori..
CHF77.90 Ex Tax: CHF72.06
SenseCAP RS485 NH3 Sensor
The SenseCAP RS485 NH3 sensor is an industrial-grade sensor based on electrochemical technology, spe..
CHF179.00 Ex Tax: CHF165.59
SenseCAP RS485 temperature and humidity sensor
The SenseCAP RS485 Temperature and Humidity Sensor is an industrial sensor that offers high precisio..
CHF65.00 Ex Tax: CHF60.13
SenseCAP S500 V2 5-in-1 Compact Weather Station
The SenseCAP S500 5-in-1 Compact Weather Station can measure air temperature, relative humidity, bar..
CHF659.00 Ex Tax: CHF609.62
Sharp Infrared Distance Sensor 20-150cm GP2Y0A02
The Sharp GP2Y0A02 measures distances from 20 to 150 cm by infrared and outputs them as an analog vo..
CHF13.90 Ex Tax: CHF12.86
Sharp Infrared Distance Sensor 2Y0A21
This Sharp infrared distance sensor measures distances from 10 to 80 cm. The small design and short ..
CHF12.90 Ex Tax: CHF11.93
Shelly Temperature Sensor DS18B20 with 3.5mm Jack 1m for The Pill
The Shelly Temperature Sensor DS18B20 is a digital stainless steel temperature probe with a one-mete..
CHF4.90 Ex Tax: CHF4.53
SHT31 Weatherproof Temperature and Humidity Sensor
This temperature and humidity sensor from DFRobot houses the Sensirion SHT31 sensor in a weatherproo..
CHF27.90 Ex Tax: CHF25.81
SIM7670G 4G LTE/GPS HAT for Raspberry Pi
Discover the SIM7670G 4G LTE/GPS HAT for Raspberry Pi, ideal for your IoT and GPS applications. With..
CHF55.90 Ex Tax: CHF51.71
Sonoff MS01 Soil Moisture Sensor RJ9 0.5m
The Sonoff MS01 is a smart soil moisture sensor that, in combination with the SONOFF TH Elite/TH Ori..
CHF18.90 Ex Tax: CHF17.48
Sonoff THS01 Temperature and Humidity Sensor RJ9 0.5m
The Sonoff THS01 is a highly accurate temperature and humidity sensor, perfect for monitoring enviro..
CHF10.90 Ex Tax: CHF10.08
Sonoff WTS01 Waterproof Temperature Sensor RJ9 1.5m
The Sonoff WTS01 is a waterproof temperature sensor, specially developed for use with the SONOFF TH ..
CHF9.90 Ex Tax: CHF9.16