Top5: Arduino robot pins | Test & Rating

  • WayinTop 10pcs Photosensitive Resistance Sensor Module Digital Light Intensity Detection Sensor 4 Pin for Arduino Smart Car Robot
    【Easy to use】Come with bolt holes for easy installation. 【High Sensitive】Using the sensitive type photosensitive resistance sensor. 【Driving good】Waveform of the comparator output signal is good,strong driving ability. 【Light Adjustable】With adjustable potentiometer can adjust and detect the brightness of the light. 【Widly Application】 For Light intensity detected,light brightness sensors,smart car module.
  • Arduino Sketches: Tools and Techniques for Programming Wizardry
    Wiley
  • Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee
    Test mode :Using IO trigger for high level signal.( Not less that 10us),The Module sends eight 40 kHz automatically and detect whether there is a pulse signal back. The detection zone: 0.78~196 in/ (2cm~500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15° Power supply: 5V DC; Quiescent current: less than 2mA. Test distance = ((Duration of high level)*(Sonic :340m/s))/2 Package included: 5pcs HC-SR04+ 2pcs Mounting Bracket(support HC-SR04 only)
  • kuman Complete Starter Kit with Detailed Tutorial and Reliable Components for Arduino Project Mega 2560 Robot breadboard Kits
    This is an upgraded Super Starter Kit with free PDF tutorial(23 lessons), developed specially for those beginners who are interested in. The kit has 44pcs components With tutorial in a CD including project introduction and source code, add More modules: LED Thermistor Touch sensor module than old version. 1602 LCD display with pin header (need to be soldered by yourself)HC-SR04 Ultrasonic 5V Relay Power Supply Module Servo Motor with DC Prototype Expansion Board are included. A complete set of most common and useful electronic components for clear listing in a nice Plastic package. Detailed tutorials including project introduction and source code CAN BE PROVIDED FOR FREE, contact us BY Email to get documents.
    32.79 $
  • 5pcs IR Infrared Obstacle Avoidance Sensor IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot
    ☆The sensor module has strong ability to adapt to ambient light. It has a pair of infrared transmitting and receiving tubes. The transmitting tube emits infrared light of a certain frequency. ☆Signal output interface outputs a digital signal (a low-level signal). The detection distance can be adjusted by the potentiometer knob. The effective range is 2 to 30cm and the working voltage is 3.3V.5V. ☆The sensor's detection distance can be adjusted by a potentiometer, has small interference, is easy to assemble, and is easy to use. ☆It can be widely used in robots to avoid obstacles, avoid cars, count pipelines, and track black and white lines. ☆Sensor module output port OUT can be directly connected with the microcontroller IO port can also directly drive a 5V relay; connection mode: VCC-VCC; GND-GND; OUT-IO.
    13.99 $
  • IR Infrared Obstacle Avoidance Sensor (2pcs) IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot
    ☆The sensor module has strong ability to adapt to ambient light. It has a pair of infrared transmitting and receiving tubes. The transmitting tube emits infrared light of a certain frequency. ☆Signal output interface outputs a digital signal (a low-level signal). The detection distance can be adjusted by the potentiometer knob. The effective range is 2 to 30cm and the working voltage is 3.3V.5V. ☆The sensor's detection distance can be adjusted by a potentiometer, has small interference, is easy to assemble, and is easy to use. ☆It can be widely used in robots to avoid obstacles, avoid cars, count pipelines, and track black and white lines. ☆Sensor module output port OUT can be directly connected with the microcontroller IO port can also directly drive a 5V relay; connection mode: VCC-VCC; GND-GND; OUT-IO.
    9.99 $
  • 10pcs Photosensitive Resistance Sensor Module Digital Light Intensity Detection Sensor 4 Pin for Arduino Smart Car Robot
    6.21 $
  • ARCELI 5PCS PS2 Joystick Game Controller XY Dual-axis Joystick Breakout Module Compatible with Arduino
    PS2 game joystick axis sensor module consists of using original quality metal PS2 joystick potentiometer system For the (X, Y) a 2-axis analog output and for (Z) 1 digital output channel button. Simply connect to two analog inputs, the robot is at your commands with X,Y control. It also has a switch that is connected to a digital pin. This joystick module can be easily connect to Arduino by normal IO Expansion Shield with supplied cables.
    8.99 $
  • 5Pcs Ultrasonic Sensor Module Kit HC-SR04 Distance Sensor with 3pcs Mounting Bracket Compatible with Arduino UNO Mega R3 Mega2560 Duemilanove Nano Rapsberry Pi 3 Robot XBee ZigBee
    Quality -- Power Supply : 5V DC ; Quiescent Current : <2mA ; Effectual Angle: <15 degree ; Detection Distance : 2cm~450 cm ; Resolution : 0.3 cm. Operating Principle -- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit. HC-SR04 ultrasonic sensor module -- Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic pulses and receives echo from an object, the duration of the signal is the time from sending ultrasonic to returning. Test Distance Formula -- The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the width of a TTL pulse,hc-sr04 test distance following formula -- L = 1/2 × T × C ( L is the distance, T is the time between the emission and reception, and C is the sonic speed ) Package Include -- 5 X HC-SR04 Ultrasonic Sensors , 10 X Female-Male Dupont Cables , 10 X Female-Female Dupont Cables
    9.49 $
  • ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA2560 Nano Robot XBee ZigBee
    Ultrasonic hc-sr04 distance measuring transducer sensor HC-SR04 consists of ultrasonic transmitter, receiver, and control circuit. When trigged it sends out a series of 40KHz ultrasonic pulses and receives echo from an object. ~Power supply: 5V DC; quiescent current: less than 2mA; effectual angle: less than 15°; distance: 2cm500cm; resolution: 0. 3 cm~ Package Content: 5pcs HC-SR04 with a little gift
    9.99 $ 11.49 $ -13%

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