If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choose . Its stable performance and high ranging accuracy make it a popular module in electronic market. Compared to the Shap IR ranging module, HC-SR04 is more inexpensive than it. But it has the same ranging accuracy and longer ranging distance.
If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choose . Its...
If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choose . Its stable performance and high ranging accuracy make it a popular module in electronic market....
HC-SR04 Ultrasonic Ranging Module Mounting Bracket for stationary ultrasonic sensor modules and other products. Features: Thickness :2.8-3.1mm, Inner diameter: 16mm, Fixing Hole Diameter: 3.8mm, Material: imported acrylic
HC-SR04 Ultrasonic Ranging Module Mounting Bracket for stationary ultrasonic sensor...
HC-SR04 Ultrasonic Ranging Module Mounting Bracket for stationary ultrasonic sensor modules and other products. Features: Thickness :2.8-3.1mm, Inner diameter: 16mm, Fixing Hole...
Electronic brick of PIR sensor can be connected to digital I/O port and used in anti-theft system or to control lights in the staircase of buildings. When sensor detects the infrared signals of human body, it outputs high level; generally speaking, it outputs low level.
Electronic brick of PIR sensor can be connected to digital I/O port and used in...
Electronic brick of PIR sensor can be connected to digital I/O port and used in anti-theft system or to control lights in the staircase of buildings. When sensor detects the...
Highly integrated module popularly used for entry detection, it complies with microcontroller or DC loads.
Highly integrated module popularly used for entry detection, it complies with...
Highly integrated module popularly used for entry detection, it complies with microcontroller or DC loads.
4-way Infrared Tracking Sensor can be used in smart car or a robot hunt (including the black and white lines), walking along the black line path, also known as tracing, smart car to avoid the cliff, anti-drop, smart car for obstacle avoidance. Detection distance: 1mm to 60 CM adjustable, the closer the more stable performance, white reflective distances.
4-way Infrared Tracking Sensor can be used in smart car or a robot hunt (including the...
4-way Infrared Tracking Sensor can be used in smart car or a robot hunt (including the black and white lines), walking along the black line path, also known as tracing, smart...
This is a speed module for smart car, which adopted the Groove radio photoelectricity, as long as it can go through the nontransparent objects, the Groove (with the disk from the shop in use together)will be triggered to output 5V TTL.Pulses with Schmitt trigger debounce,very stable,can be used to measure the speed,to survey the distance,and perform other functions.
This is a speed module for smart car, which adopted the Groove radio photoelectricity,...
This is a speed module for smart car, which adopted the Groove radio photoelectricity, as long as it can go through the nontransparent objects, the Groove (with the disk from...
A collision forefront switch module output low ; not collide , the output high .
A collision forefront switch module output low ; not collide , the output high .
A collision forefront switch module output low ; not collide , the output high .
This IR reflective sensor utilizes a TCRT5000 to detect color and distance. It emits IR and then detects if it receives the echo. This sensor is often used in line following robots, auto data logging on utility meters, because this module can sense if a surface is white or black. The measuring distance range from 1mm to 25mm.
This IR reflective sensor utilizes a TCRT5000 to detect color and distance. It emits IR...
This IR reflective sensor utilizes a TCRT5000 to detect color and distance. It emits IR and then detects if it receives the echo. This sensor is often used in line following...
The TCRT5000(L) has a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an object by using the reflective IR beam from the object. The detector consists of a phototransistor.
The TCRT5000(L) has a compact construction where the emitting-light source and the...
The TCRT5000(L) has a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an object by using the...
This sensor is composed of an infrared emitter on one upright and a shielded infrared detector on the other. By emitting a beam of infrared light from one upright to the other, the sensor can detect when an object passes between the uprights, breaking the beam. Used for many applications including optical limit switches, pellet dispensing, general object detection, etc. Gap width = 5mm.
This sensor is composed of an infrared emitter on one upright and a shielded infrared...
This sensor is composed of an infrared emitter on one upright and a shielded infrared detector on the other. By emitting a beam of infrared light from one upright to the other,...
Highly Sensitive Vibration Sensor 801S
Highly Sensitive Vibration Sensor 801S
Highly Sensitive Vibration Sensor 801S
Switch output: normally closed (door magnetic switch is normally closed refers to: switch and magnet together when the switch is closed, when the switch is separated from the magnet switch is disconnected.).
Switch output: normally closed (door magnetic switch is normally closed refers to:...
Switch output: normally closed (door magnetic switch is normally closed refers to: switch and magnet together when the switch is closed, when the switch is separated from the...
This is a speed module for smart car, which adopted the Groove radio photoelectricity, as long as it can go through the nontransparent objects, the Groove (with the disk from the shop in use together)will be triggered to output 5V TTL.Pulses with Schmitt trigger debounce,very stable,can be used to measure the speed,to survey the distance,and perform other functions.
This is a speed module for smart car, which adopted the Groove radio photoelectricity,...
This is a speed module for smart car, which adopted the Groove radio photoelectricity, as long as it can go through the nontransparent objects, the Groove (with the disk from...