Smoke, methane, butane and LPG sensor
€2.46excl. VAT€3.00incl. VATHigh-sensitivity semiconductor smoke sensor with wide detection range, fast response, good stability and long lifespan
784 products
SensorsHigh-sensitivity semiconductor smoke sensor with wide detection range, fast response, good stability and long lifespan
SensorsThe MP503 is a gas sensor for air quality. It is highly sensitive to alcohol, smoke, isobutane and formaldehyde, and offers fast response, low power consumption, good stability and long life.
SensorsPCB probe with analogue output that, when connected to an Arduino or another microcontroller, measures the soil moisture percentage, for example in a flower pot
SensorsMade up of a probe on a PCB and a small module built around the LM393 IC, it reads the percentage of moisture in the soil, for instance in a flower pot
SensorsMade up of a probe with two metal terminals and a small module based on the LM393 IC, it measures the moisture content of the soil, for example in a flower pot
SensorsTemperature and humidity sensor based on the Sensirion CMOSens® SHT20 4C
ActuatorsRelay board driven by an input voltage from 5 Vdc to 24 Vdc; it switches a connected load at 240 Vac – 2A (max) on and off.
SensorsModule with a microphone that picks up the sound level of the surrounding environment
SensorsModule with a microphone that senses the sound level of its surroundings
SensorsBreakout board based on the AMS AS72651, AS72652 and AS72653 light sensors
Control electronicsCompact board that lets you adjust the speed of a DC motor, with a supply between 6 V and 90 V and a maximum current of 8 A (15 A peak), by means of a potentiometer
SensorsFully calibrated and with an SPI digital output, this sensor measures temperatures from -40°C to +70°C and relative humidity from 10% to 98%
SensorsThis sensor changes its resistance according to the force applied to its sensing area
SensorsThis sensor changes its resistance value based on the force applied to its sensitive area
SensorsModule fitted with a reflective infrared sensor (ST188), an LM393 voltage comparator, a sensitivity adjustment trimmer and both analogue and digital outputs
Raspberry PiThe Stack HAT for Raspberry Pi is an I/O expansion board that lets you use up to 5 different HATs at the same time
Raspberry PiSet containing the Raspberry Pi Zero W board and its official Raspberry Pi Zero case, a USB/microUSB cable with a switch, an HDMI cable, a 2 X 2.54 pitch header and an HDMI/miniHDMI adapter.
STEMSuited to curious minds aged 8 and up, the “12-in-1 Solar Robot” Educational Kit offers an exciting learning opportunity. With the ability to build 12 robot variants powered by solar energy, this STEM kit promotes not only fun and interaction but also an understanding of the fundamental principles of solar energy. With detailed instructions and no batteries required, it becomes an engaging and educational experience in a stimulating environment.
Peltier cellsDIY semiconductor mini fridge with Peltier module, perfect for introducing the principles of thermoelectricity in a STEM setting.
STEMOur EDUKIT03 kit offers 50 hands-on experiments, from basic projects for beginners to more advanced setups for experienced users. Ideal for understanding how logic gates and multivibrators work, it includes a 124-page full-color manual in Italian with detailed illustrations and diagrams, perfect for studying digital electronics.
Open-Electronics.org is the brainchild of a world leader in hobby electronics Futura Group srl. Open-Electronics.org is devoted to support development, hacking and playing with electronics: we share exciting open projects and create amazing products!
Open-Electronics.org is not just a container of ideas: it is also a web site lead by a team of engineers and geeks who will take part in the discussions and give support.
Our mission is to become a reference Open Source hacking site with ideas and feedback aimed to enrich the community.