HC-SR04 Ultrasonic Sensor
Accessories

HC-SR04 Ultrasonic Sensor

  • Vendor:Waveshare
  • Category: Raspberry Pi Accessories
Availability: In Stock
£1.00 GBP
Wishlist Compare

This is the HC-SR04 ultrasonic ranging sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit.

There are only four pins that you need to worry about on the HC-SR04: VCC (Power), Trig (Trigger), Echo (Receive), and GND (Ground). You will find this sensor very easy to set up and use for your next range-finding project!

  • Operating Voltage: 5V DC
  • Operating Current: 15mA
  • Measure Angle: 15°
  • Ranging Distance: 2cm - 4m
    Cases
    Raspberry Pi 2, 3, 3B+ Closed Case - Black

    Description Based on the best-selling SB Components' Model B case this two-piece injection-moulded ABS enclosure incorporates snap-fit mounting points that hold the Pi 3 securely...

    Description Based on the best-selling SB Components' Model B case this two-piece injection-moulde...

    In Stock
    £3.79 GBP
    Add to cart
    Cases
    PiFace Digital 2 Black Case

    Description This is an elegant and innovative protective case designed specifically for the Raspberry Pi with PiFace Digital 2. The case is a two-piece injection-moulded...

    Description This is an elegant and innovative protective case designed specifically for the Raspb...

    In Stock
    £5.99 GBP £3.99 GBP
    Add to cart
    Cases
    Raspberry Pi 2, 3, 3B+ Closed Case - White

    Description Based on the best-selling SB Components Model B case this two-piece injection-moulded ABS enclosure incorporates snap-fit mounting points that hold the Pi 3 securely...

    Description Based on the best-selling SB Components Model B case this two-piece injection-moulded...

    In Stock
    £3.79 GBP
    Add to cart
    Cases
    Banana Pi Clear Case

    Description The Banana Pi is a great little computer, the last thing that you'd want is for something bad to happen to it. Why not protect...

    Description The Banana Pi is a great little computer, the last thing that you'd want is for somet...

    In Stock
    £3.49 GBP
    Add to cart
    Cases
    Raspberry Pi Zero Case - Clear

    Description SB Component's latest Raspberry Pi Zero Case! This is a 3-piece injection-moulded ABS case for the super-small and sleek Raspberry Pi Zero. Interchangeable sections...

    Description SB Component's latest Raspberry Pi Zero Case! This is a 3-piece injection-moulded ABS...

    In Stock
    £2.99 GBP
    Add to cart
    LCD
    3.2" LCD Black Case (for Raspberry Pi 2, 3, 3B+)

    Description This is SB Components’ first three-part case. It is designed to support and neatly enclose a 3.2” touch-sensitive Waveshare LCD screen giving you direct...

    Description This is SB Components’ first three-part case. It is designed to support and neatly en...

    In Stock
    £3.99 GBP
    Add to cart
    Cases
    Raspberry Pi Zero Case - Black

    Description SB Component's latest Raspberry Pi Zero Case! This is a 3-piece injection-moulded ABS case for the super-small and sleek Raspberry Pi Zero. Interchangeable sections...

    Description SB Component's latest Raspberry Pi Zero Case! This is a 3-piece injection-moulded ABS...

    In Stock
    £2.99 GBP
    Add to cart
    Cases
    PiFace Digital 2 Clear Case

    Description This is an elegant and innovative protective case designed specifically for the Raspberry Pi with PiFace Digital 2 . The case is a two-piece...

    Description This is an elegant and innovative protective case designed specifically for the Raspb...

    In Stock
    £5.99 GBP £3.99 GBP
    Add to cart
    LCD
    3.2" LCD Blue Case (for Raspberry Pi 2, 3, 3B+)

    Description This is SB Components' first three-part case. It is designed to support and neatly enclose a 3.2" touch-sensitive Waveshare LCD screen giving you direct...

    Description This is SB Components' first three-part case. It is designed to support and neatly en...

    In Stock
    £3.99 GBP
    Add to cart
    Cases
    Raspberry Pi Camera Case - Clear

    Description This is an elegant and innovative protective case designed specifically for the Raspberry Pi Camera. The case is a two-piece injection-moulded ABS enclosure that...

    Description This is an elegant and innovative protective case designed specifically for the Raspb...

    In Stock
    £3.99 GBP £2.99 GBP
    Add to cart