uxcell Ultrasonic Module US-015 Distance Sensor for Arduino Robot
- 50ms test cycle shorter than HC-SR04 sensor.
- Smaller PCB size. Full compatible with HC-SR04 sensor.
- Test distance=((Duration of high level)*(Sonic: 340m/s))/2.
- Suitable for testing irregular objects and cotton objects.
Check Stock5pcs Ultrasonic Module HC-SR04 MELIFE Distance Sensor with 3pcs Mounting Bracket 2 Wire Set for Mega R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee
- Parameter -- New Version Power Supply: 3.3V -- 5V DC.
- 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 x T x C (L is the distance, T is the time between the emission and reception, and C is the sonic speed)..
- Package Include: 5 x New Version HC-SR04 Ultrasonic Sensors, 3 x Mounting Bracket with Screws, 10 x Female-Male Dupont Cables, 10 x Female-Female Dupont Cables..
Check StockELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA 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..
- Package Content: 5pcs HC-SR04 with a little gift.
Check StockHiLetgo 5pcs HC-SR04 Ultrasonic Module Distance Sensor
- The HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning.
- HC-SR04 Test Distance : high level time velocity of sound (340M/S) /2.
- Equipped with anti-reverse pin socket – making the wiring much tighter and convenient.
- Uses the MCU STC15W104 which has a built-in clock, no need of external crystal oscillator..
Check StockAOICRIE 5pcs HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight for Ultrasonic Proximity Sensors Motion Detectors (5PCS)
- Test mode :HC-SR04 ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning..
- HC-SR04 Ultrasonic Sensor Distance Module: using IO trigger for at least 10us high level signal..
- Quiescent current: less than 2mA, Test distance = ((Duration of high level)*(Sonic :340m/s))/2..
- The detection zone: 0.78~196 in/ (2cm~500cm).
- High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15°.
Check Stock2PCS TCS34725 RGB Color Sensor Module with IR Filter and White LED I2C Interface
- Ultrasonic hc-sr04 distance measuring transducer sensor includes an ultrasonic transmitter, a receiver and a control circuit..
- 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..
- 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..
- Ranging distance: 2cm~450cm: High precision: up to 0.3cm.
- Input trigger pulse:10us TTL Level Working voltage:5V(DC).
- Package Content: 5pcs HC-SR04 with a gift of 10 pcs female to male dupont cable.
Check StockACEIRMC HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight(5pcs
- HC-SR04 Ultrasonic Sensor Distance Module: using IO trigger for at least 10us high level signal.
- This module has stable performance and accurate measurement distance..
- Detection distance: 0.78~196 in/ (2cm~500cm).
- This module is fully Compatible with GH-311 anti-theft module..
- HC-SR04 Ultrasonic Sensor Distance Module for Nano Robot XBee ZigBee by ElecRight.
Check StockCUQI Ultrasonic Module Distance Measuring Sensor Module Kit Transmitter and Receiver Module Compatible with DIY Robot Car/Raspberry Pi 4B 3B+ 3B 4PCS …
- Ultrasonic module 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....
- Power Supply: DC 5V, Quiescent Current: less than 2mA.
- Compatible with DIY Robot Car/Raspberry Pi 4B, 3B+, 3B.
Check StockALMOCN 6PCS HC-SR04 Ultrasonic Sensor Distance Module Measuring Ranging Sensor for Arduino
- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
- 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).
- Mode of connection:4 pins VCC, Trig (control side), echo (receiver), out (empty),GND.
- Application:for Robot obstacle avoidance, object distance measuring, liquid level detection, public security, parking lot detection..
Check StockStemedu HC-SR501 PIR Motion Sensor Infrared IR Body Motion Detectors Module for Arduino Raspberry Pi(Pack of 5pcs)
- HC-SR501 Delay Time: 0.5-200S (adjustable), the range is (0.xx second to tens of second), the delay time can be adjusted by using the potentiometer on the HC-SR501 motion sensor..
- Trigger: L can not be repeated trigger/H can be repeated trigger (Default repeated trigger).
- Automatically and quickly turn on home devices by detected HC-SR501 motion sensor..
- HC-SR501 motion sensor is an economic hightech products. It is widely used..
- Angle Sensor: 003c100 ° cone angle Lens size.
Check Stock2 Pack Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor
- Connection: VCC, trig (control side), echo (receiving end), GND.
Check StockAC Power Adapter Charger for Sony Handycam DCR-SR45 DCR-SR46 DCR-SR47 DCR-SR67
- Description: Brand New, High Quality AC Power Adapter. This AC adapter connects select your digital camcorder to wall power jack for power power....
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- Note : FOR BATTERY CHARGER Only: certain digital camcorder models have the built in recharging capability.
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Check StockMEGA 2560 Starter Kit Ultra (100% Arduino IDE Compatible) w/ Battery Holder, Sensors, Modules, Resistor kit and Components (no Supply)
- ...830 points ) -Dupont Cables 10 * Female-Female + 10 * Male-Female + 10 Male-Male -Cable Jumper for breadboard -6 Push Buttons with multicolored caps -Joystick Module type PS2.
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