The Micro Switch is an electric switch that is actuated by very little physical force. By using the micro switch, a relatively small movement at the actuator button produces a relatively large movement at the electrical contacts, which occurs at high speed. It is widely used in many applications lik..
Worried about not recognizing the gas around your workplace or other surroundings and environment? Here comes the excellent solutions we offer! Grove - Multichannel Gas Sensor V2 has 4 measuring units, each of them is sensitive to various kinds of gases, which means you are able to get four se..
The Grove - Optical Rotary Encoder(TCUT1600X01) is a transmissive sensor that includes an infrared emitter and two phototransistor detectors. Usually, the infrared emitter emits infrared rays, the phototransistor detectors receives the infrared rays, then the phototransistor is turned on, both of th..
This module is a bi-directional SPSD(single-pole, single-throw), normally open solid state relay(SSR). The Grove Optocoupler Relay (M281) offers very low on-resistance, which allowing a high load current rating. Unlike the other TRIAC SSR in our website, this relay is based on MOSFET, so it..
Grove - Oxygen Sensor (MIX8410) is an electrochemical oxygen sensor and it can be used to test the oxygen concentration in air. Under the catalysis of the electrodes, a redox reaction occurs on the working electrode and the counter electrode, thereby generating a current. The concentration of oxygen..
This is a 3-5V passive buzzer. You can change the PMW frequency to award different beep sound to get a "buzzer music". Also, the buzzer can be set as an alarm for security applications. So get one and start your own project!Key FeaturesPassive: Tunable passive buzzer
Are you trying to find an easy to use and cost-effect PH sensor/meter? Do you want to use a PH sensor/meter with Arduino or Raspberry Pi? Well, this new Grove - PH Sensor will meet all your needs. The PH sensor measures the hydrogen-ion activity in water-based solutions, we usually use it to measure..
DescriptionDifferent from our Grove system, Qwiic is an I2C interface system initiated by Sparkfun around 2017, using a 4pin JST SH 1.0mm connector. STEMMA QT initiated by Adafruit is cross-compatible with Qwiic, as they use the same connector/cable. To better support different types o..
Grove - Recorder v2.0 is an upgraded recorder with enriched features. It can record 8-20 seconds of audio with high-quality and natural voice. In addition, it also gets sound volume control and playback functions. With MCU such as Seeeduino or Arduino board, you can prototype various applicatio..
The Grove - Red LED Button is stable and reliable button. With the built-in LED, you can apply it to many interesting projects. For example, you can use the LED to show the status of the button. A high-quality N-Channel MOSFET is used to control the LED to ensure the high switching speed and a low c..
We've already released the Grove - RGB LED Ring (20 - WS2813 Mini), now the Grove - RGB LED Ring family has welcomed three new members:Grove - RGB LED Ring (20-WS2813 Mini)
Grove - RGB LED Ring (24-WS2813 Mini)
Grove - Ultimate RGB LED Ring The WS2813B-Mini intelligent ..
Grove - RGB LED Ring (20 - WS2813 Mini) is a cost-effective full color LED ring with 20 chainable and programmable WS2813 mini LEDs.FeaturesThe control circuit and RGB chip are integrated in a 3535 components, to form an external control pixel.