LDR sensor module is used to detect the intensity of light. It is associated with both analog output pin and digital output pin labelled as AO and DO respectively on the board.
Correlation photoelectric Infrared count sensor module is a high-quality infrared Counter module at a very cheap price which comes with tiny size and integrated LM 393 chip.
It is a compact and high-performance power inverter which can convert DC12V to AC220V. With overload, over temperature, short-circuit, low voltage, over voltage protection, it can efficiently and reliably power a widely use for household AC products, such as computer, fan, etc.
The power window motor is originally produced for car's power window. But in recent years, many robot builders use it to build their robot, especially for combat robot due to its performance and competitive price.
This is a design for an open-source prototyping shield for Arduino NG/Diecimila. It has tons of cool features, to make prototyping on your Arduino easy. Shipped with fully assembled.
Inductive proximity sensors are used for non-contact detection of metallic objects. Their operating principle is based on a coil and oscillator that creates an electromagnetic field in the close surroundings of the sensing surface.
Photoelectric sensor with transmitter and receiver 2 in 1 with adjustable distance. Widely used in robot obstacle avoidance, assembly line and many other auto products.
Pulse sensor Arduino is used to testing the heart rate sensor, students, artists,athletes, creator, game developer, or mobile terminal can develop interactive work related to heart rate.
A push button is a simple type of switch that controls an action in a machine or some type of process. Most of the time, the buttons are plastic or metal. The shape of the push button may conform to fingers or hands for easy use, or they may simply be flat.
A solar controller or solar regulator is similar to the voltage regulator in your car. It regulates the voltage and current coming from the solar panels going to the battery. Most “12 volts” panels put out about 16 to 20 volts, so if there is no regulation the batteries will be damaged from overcharging. Most batteries need around 14 to…
The rain sensor module is an easy tool for rain detection. It can be used as a switch when raindrop falls through the raining board and also for measuring rainfall intensity.
TTL converter module extensively used in serial communication between PC/Device and any TTL compability . It is specially design for respberry pi / robotics
The Sharp Optical Dust Sensor is especially effective in detecting very fine particles like cigarette smoke, and is commonly used in air purifier systems. An infrared emitting diode and a phototransistor are diagonally arranged into this device, to allow it to detect the reflected light of dust in air.
Solenoid is the generic term for a coil of wire used as an electromagnet. It also refers to any device that converts electrical energy to mechanical energy using a solenoid. Voltage :6v-12vdc
