3 Channel Path Tracing ModuleFeatures:3 channel tracking sensors, must have in your Arduino DIY Robot Projects;Uses infrared light detection, anti-jamming capability, using CTRT5000 sensor, adjustable sensitivity, stable performance;Working voltage : 5VWith lights, a fixed bolt hole for easy install..
4 Channel Infrared Tracing ModuleDetection range: 1mm to 60 CM adjustable, the closer the performance more stable, white reflects the farthest distance.Size: in the control panel:42 x 38 x 12mm (length x width x height).Small forward: 25 x 12 x 12mm (length x width x height).Output interface: 6 wire..
BM612 Digital PIR sensorDigital signal processing（DSP）Power adjustable, save more energyTwo-way differential high impedance sensor inputBuilt-in filter, screen the interference by other frequencyExcellent power supply rejection, Insensitive to RF interferenceSchmidt REL outputLow voltage, low power ..
Cytron Maker Reflect Simplifying IR Reflectance Sensor for BeginnerOperating Voltage: 3.3V and 5V CompatibleSensing Distance (Height): 1mm to 40mm (Vcc = 5V, Blackline on a white surface)Output: Analog Voltage (White surface = lower voltage)Features a tiny reflectance sensorThis sensor is used in li..
D57 5MM LDR Metal Casing for Light Control LampThe D57 5MM LDR Metal Casing for Light Control Lamp light-dependent resistor is made of semiconductor material. It also names LDR, photoconductor. The electric conductivity changes by the illuminance.The illuminance is stronger, the value of the resista..