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Showing 8701-8720 of 9124 products · 2276 unavailable products hidden
UPS HAT for Raspberry Pi Zero
DFRobot UPS HAT is an uninterruptable power supply shield designed for the Raspberry Pi Zero series, and also compatible with Pi 2/3/A+. The UPS HAT can continue to provide power to the Raspberry Pi for a certain period of time when the system is powered off, by which to avoid system damage and a...
URM04 Ultrasonic Sensor (RS485)
The URM04 Ultrasonic sensor is developed based upon our popular URM37 ultrasonic sensor, it is using RS485 interface which allows multiple sensors to be used simultaneously . The RS485 interface allows a number of sensors working together. Up to 32 URM04 may be connected together in a network...
URM06 - Analog Ultrasonic Sensor
Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used in detecting displacement, thickness, distance, water level, material level and...
URM06 - PULSE Ultrasonic Sensor
Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used in detecting displacement, thickness, distance, water level, material level and...
URM06 - RS485 Ultrasonic Sensor
Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used in detecting displacement, thickness, distance, water level, material level and...
URM06 - UART Ultrasonic Sensor
Ultrasonic sensors emit ultrasonic pulses, and by measuring the time of ultrasonic pulse reaches the object and back to the transducer, the distance of sensor from the target object is calculated. They are widely used in detecting displacement, thickness, distance, water level, material level and...
URM08-RS485 Ultrasonic Ranging Sensor (35~550cm)
With an internal temperature compensation and accurate distance detection, URM08-RS485 is a combination of temperature measurement device and distance inspection tool. The inner is fully enclosed and the external is made of metal crust, which has brought advantages such as waterproof, dustproof a...
URM12 Ultrasonic Sensor(1500cm RS485)
The URM12 is a long-range ultrasonic distance sensor from DFRobot, designed for distance measurement and obstacle avoidance applications. With a detection range of 70–1500 cm, RS485 communication interface, and standard Modbus-RTU protocol support, it is well suited for industrial-grade level mea...
URM13 Ultrasonic Sensor
The DFRobot URM13 is a compact ultrasonic ranging sensor with an open single-probe design. It supports three communication methods — TRIG pulse (SR04-compatible), UART, and I2C — making it versatile for a wide range of applications. The sensor operates on 3.3 V or 5 V, compatible with Arduino, Ra...
URM14-RS485 Precision Ultrasonic Sensor (200KHz)
DFRobot URM14 RS485 Precision Ultrasonic Sensor(200KHz) is a high-frequency precision ultrasonic sensor for industrial use. The sensor measurement and signal processing unit is completely encapsulated in an M18 metal shell and its tail is designed with an aviation connector plug. The sensor uses ...
URM15 - 75KHZ Ultrasonic Sensor (30~500cm, RS485)
The DFRobot URM15 is an industrial-grade ultrasonic ranging sensor with an IP65-rated waterproof probe. It provides an effective measuring range of 30–500 cm (tested against a flat wall) and communicates via an RS485 interface using the standard Modbus RTU protocol, making it compatible with PLCs...
URM37 Ultrasonic Sensor for Arduino / Raspberry Pi
URM37 V4.0 Arduino Ultrasonic Sensor comes with temperature compensation which provides better distance measurement accuracy. It is very unique feature in the industry. URM37 V4.0 Arduino Ultrasonic Sensor offers output modes: analog output, switch, serial (TTL and RS232 level optional) and P...
URM Ultrasonic Mounting Bracket
This is a mounting bracket designed for our URM ultrasonic sensor series.It is fully compatible with URM37 and URM04. You can also have this item with only 300 reward points. SPECIFICATIONS Mounting Pitch: 14mm(0.55 in) Weight: 5g Size: 60mm x 20mm x 30mm (2.4in x 0.8in x 1.2in) SHIPPING LIS...
URM ultrasonic sensor Rubber Ring
This rubber ring is used to afix ultrasonic sensor. It fits URM37 V4.0 Ultrasonic Sensor For Arduino / Raspberry Pi and URM04 Ultrasonic Sensor (RS485). NOTE: Other ultrasonic sensor may fit, you have to check the dimensions. SPECIFICATIONS Material: Rubber Inside diame...
US-100 Ultrasonic Distance Sensor - 3V or 5V Logic
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If you're like me, you've dreamed of being a dolphin - smoothly gliding through the water. Using your echo-location abilities to detect tasty fish treats. Until genetic modifications catches up with our desires, we'll just have to make do with this handy US-100 Ultrasonic Sonar Distance Sen...
USB 2.0 A Male to A Female Cable 1.8m
A 1.8 m USB 2.0 Type-A extension cable with a male plug on one end and a female socket on the other. Conforms to the USB 2.0 standard with data transfer speeds up to 480 Mbps. Useful for extending the reach of USB devices such as keyboards, mice, webcams, and USB drives. Key Features USB 2.0 C...
USB 2.0 and Ethernet Hub - 3 USB Ports and 1 Ethernet
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One can never have enough socks, or USB ports. Add some more USB and Ethernet capability to your Raspberry Pi or, really, any kind of computer with this USB 2.0 and Ethernet Hub! This handy combo-hub has 3 USB 2.0 ports, and a AX88772A Ethernet transceiver. This chipset is really com...
USB 2.0 Mini Microphone Dongle
This is a tiny USB Microphone from Kinobo that plugs into your laptop, desktop, Raspberry Pi, Jetson Nano Dev kit, anything with a USB port you may be using as a computer to add microphone functionality. There is no need to install any extra software as you OS should detect the device & automa...
USB 2.0 to DC 3.5mm Cable - 100cm
This product is apply to USB HUB,Mini speaker,Power Bank,MP3,MP4,MP5. It can be used to charge. Features: DC 3.5*1.35mm connector 100cm in length USB Charging Use to DC 3.5mm charge port Wire Diameter：24AWG
USB 2.0 USB-C Connector Breakout Board
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USB-C is handy for modern projects, but its 24 tiny, tightly spaced pins are not friendly to hand soldering or quick prototyping. This breakout board routes the essential USB-C connections out to a standard 0.1" (2.54mm) pitch so you can work with them on breadboards, perfboards and other prototy...
