Seeed (139 items)

Grove 103100124 Shield for Arduino Nano provides you a simple way to connect with Arduino Nano and also Seeeduino Nano. This shield pulls out the pins of the motherboard and expands to 8 Grove conn...

Grove Shield for Pi Pico v1.0 is an expansion board for Raspberry Pi Pico designed by Seeed Studio for the orderliness of your connected sensors when you develop projects with Pico. It provides fem...

Seeed 101020001 Grove - HCHO Sensor is a semiconductor VOC gas sensor. It uses the VOC sensor WSP2110 whose conductivity changes with the concentration of VOC gas in the air. With a circuit, the co...

From the Grove modular connector prototyping system is the Grove - Button . The momentary push button outputs a HIGH when pressed and a LOW when released.

Seeed 101020004 Grove - Switch(P) is to toggle the switch handle to make the circuit on or off, so as to achieve the purpose of switching the circuit. It features that flexible operation which give...

Seeed 101020006 Grove - Gas Sensor(MQ3) module is useful for gas leakage detecting (in home and industry). It can detect LPG, i-butane, methane, alcohol, hydrogen, and smoke. Measurements can be ta...

The Grove Moisture Sensor from Seeed Studio has two conductive prongs which can be pushed into soil or other substrate to measure the water content. It returns the moisture as an analogue signal, a...

The Grove Ultrasonic Range Finder from Seeed Studio emits ultrasonic pulses and times the return signal to establish the distance between the sensor and a reflective object. It can measure distance...

The Grove Temperature & Humidity Sensor from Seeed Studio is factory calibrated to ensure it functions well in your project.With and accuracy of ±2°C and ±5%RH this sensor is an easy choice for mos...

The Grove Dust Sensor from Seeed Studio measures the concentration of particles >= 1 µm in the air.

Seeed 101020013 Grove - RTC(DS1307) is based on the clock chip DS1307 and supports I2C communication. It uses a Lithium cell battery (CR1225) as it is low cost and very energy efficient. It can run...

From the Grove modular connector prototyping system is the Grove - Temperature Sensor. The sensor uses an onboard thermistor to measure ambient temperature over an operating range of -40 to 125°C, ...

Seeed 101020016 Grove - Infrared Receiver is used to receive infrared signals and remote control detection. The IR detector has a demodulator inside that looks for modulated IR at 38 kHz. The Infra...

Seeed 101020017 Grove - Rotary Angle Sensor or potentiometer is also known as a pot meter or Pot twig produces analog output between 0 and Vcc (5V DC with Seeeduino) on its D1 connector. The angula...

The Grove Water Sensor from Seeed Studio can be connected to a digital input to detect the presence of water or to an analogue input to measure the amount of water. Applications include tank overfl...

The Grove Temperature & Humidity Sensor from Seeed Studio is factory calibrated to ensure it functions well in your project. With and accuracy of 0.3°C and 2%rh this sensor is an easy choice for mo...

The Grove PIR Motion Sensor from Seeed Studio detects movement at up to 3m with a detection angle of 120°. When something intrudes into the detection area the sensor raises its output line to a log...

The Grove - Sound Sensor from Seeed Studio uses the combination of a simple electret microphone and a power amplifier to measure ambient sound levels. The sensor outputs an analogue value which is ...

Seeed 101020025 Grove - Tilt Switch is the equivalent of a button which has a two ball type single direction tilt sensitive trigger switch. Inside the tilt switch is a pair of balls that make conta...

Seeed 101020027 Grove - Electricity Sensor module is based on the TA12-200 current transformer which can change large alternating current into a small amplitude. You can use it to test large altern...