1. Home
  3. Electronic Components & Supplies
  5. Module Board
  7. Other Module Board

Customer Reviews

5 out of 5
See all 13 reviews
Write a Review Get double review points if you are one of the first 3 reviews published!
  • All Reviews (13)
  • Image (2)
  • Video (0)
  • All Star
    • All Star(13)
    • 5 Star(13)
    • 4 Star(0)
    • 3 Star(0)
    • 2 Star(0)
    • 1 Star(0)
Sort by:
Top Review
  • Top Review
  • Most Helpful
  • Most Recent
Reviews only from your country (United States)
|
Show Original

A part of the review has been auto-translated.

  • RePliCanT4AlexVIP2
    RU
    16/06/2017

    ok

    Comments
    Show Original
  • MichelyVIP2
    DE
    07/08/2016

    I have first bought "3.5-5.5V Active Standard Passive Buzzer Module For Arduino". For these buzzers to sound you have to generate a PWM Signal. This KY-012 buzzers does not need a PWM signal, just apply 5 Volt to get the sound.

    Comments
    Show Original
Show:

    Total 0 pages

    Go to page

    Go

    You might be interested in

    recommendation for you
    • 5pcs 4 Slots AA Battery Box Battery Holder Board with Switch for 4xAA Batteries DIY kit Case
      US$11.99
    • Mini SI4732 Stand PETG Carbon Fiber Material 3D Printed Design with Built in Sound Channel Compatible with DSP Radio Compact Lightweight Stable Support Structure
      US$8.27
    • Maxgeek SSTC Mini Tesla Coil Music Double Class-E Solid State Tesla Coil Artificial Teaching Tool
      US$37.59
    • High-speed Serial 6Mbps USB to RS485 Communication Module Support for Windows 7/8 XP Vista Linux CH343G
      US$5.99
    • KY-022 Infrared IR Sensor Receiver Module
      US$2.19
    • DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module
      US$2.99
    • for Fipper Zero Module Integrated Antenna Module Unleashed Firmware
      US$45.99
    • DC12V Water Level Automatic Controller Relay Liquid Sensor Switch Solenoid Valve Motor Pump Automatic Control Relay Board
      US$3.99
    • 3pcs Lengthen Fisheye Lens TTGO Camera Module OV2640 2 Megapixel Adapter Support YUV RGB JPEG For T-Camera Plus ESP32-DOWDQ6 8MB SPRAM
      US$24.99
    • TM1638 3-Wire 16 Keys 8 Bits Keyboard Buttons Display Module Digital Tube Board Scan And Key LED Geekcreit for Arduino
      US$3.99
    • 8-way Photoelectric Isolation Module Voltage Isolation Board Control Transfer Drive Board 817 Optocoupler Module
      US$2.99
    • 1 Pair 10 inch Blue Universal Opener with Base Aluminium NAB Hub Adapter for Studer ReVox
      US$33.99
    • 1 Pair 10 inch Silver Universal Opener with Base Aluminium NAB Hub Adapter for Studer ReVox
      US$32.99
    • Desktop ATX Power Adapter Computer ATX Power Supply Board Transfer Outlet Wiring Adapter Extension Module
      US$2.99
    • 5pcs 1 Slots 18650 Battery Box Rechargeable Battery Holder Board for 1x18650 Batteries DIY kit Case
      US$6.99
    • 3pcs 4 Slots AA Battery Box Battery Holder Board with Switch for 4xAA Batteries DIY kit Case
      US$8.99
    • 30Pcs Geekcreit® DC 5V 3MM x 10MM WS2812B SMD LED Board Built-in IC-WS2812
      US$5.99
    • 2Pcs Geekcreit® Ultrasonic Module HC-SR04 Distance Measuring Ranging Transducers Sensor DC 5V 2-450cm
      US$2.59