Sensors

This precision sensor from Bosch is the best low-cost sensing solution for measuring barometric pressure and temperature Learn More

Unlike all the other temperature sensors we have, this breakout has a really cool IR sensor from TI that can measure the temperature of an object without touching it! Learn More

Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simple. Learn More

This breakout board will solve all your current-monitoring problems - 60V 5A Max! Learn More

This breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to both measure both the high side voltage and DC current draw over I2C with 1% precision. Learn More

This sensor is essentially a reed switch, encased in an ABS plastic shell. They're often used to detect when a door or drawer is open, Learn More

This breakout board is the simplest way to create a project with mutiple capacitive touch sensors. Learn More

The TSL2561 luminosity sensor is an advanced digital light sensor, ideal for use in a wide range of light situations. Learn More

We've updated our favorite triple-axis accelerometer to now have an on-board 3.3V regulator - making it a perfect choice for interfacing with a 5V microcontroller such as the Arduino. Learn More

This precision sensor from Bosch is a low-cost sensing solution for measuring barometric pressure and temperature. Learn More

The simple encoder kit from DAGU consists of two neodymium 8-pole magnets with rubber hubs and two hall-effect sensors terminated with 150mm (6inch) cable and 3 pin female servo headers. Learn More

DHT11 Temperature & Humidity sensor (Breakout) Learn More

DHT22/AM2302 Digital Temperature And Humidity Sensor (Breakout) Learn More

Digital scale with HX711 ADC, upto 3kg, precision 0.3g Learn More

I2C-Sensor Module for Current / Light / Temperature plus Analogue-Out Grösse: 48mm x 25mm Learn More

PIR Motion Sensor Module DYP-ME003 Learn More

Erd-Feuchtigkeitssensor mit Digital- und Analogausgang / 3.3V und 5V Tolerant Learn More

Einfacher Feuchtigkeitssensor mit Digital- und Analogausgang, 3.3V bis 5V Learn More

A simple flex sensor 2.2" in length. As the sensor is flexed, the resistance across the sensor increases. Learn More

A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Learn More

Gyroscope ENC-03M Breakout Module Learn More

Heading HDPM01 Kompass Modul mit Breakout Learn More

Vibration Sensor with normal sensitivity, f.ex. for alarm systems Learn More

HY Studio Light Barrier / Infrarot-Sensor Learn More

IR-Sensor mit Schwarz-/Weiss-Erkennung, z.Bsp. für Lichtschranken. Schaltabstand 2-30cm Learn More

Licht-Sensor mit Analog- und Digital-Ausgang - Triggerwert einstellbar. Learn More

Photo-Widerstand / Photo-Resistor / Lichtfühler / Typ: GM 5537 (18 bis 50 kOhm bei 10Lux) Learn More

Photo-Widerstand / Photo-Resistor / Lichtfühler / Typ: GM 5539 (5 bis 200 kOhm) Learn More

Photo-Widerstand / Photo-Resistor / Lichtfühler / Typ: GM 5549 (45 bis 140kOhm bei 10 Lux) Learn More