Gravity: Digital Buzzer For Arduino

INTRODUCTION

 

Here is the simplest sound making module that you can use High/Low to drive it.  Just change the frequency it buzz, you can hear different sound. It is widely used on your daily application, like PC, refrigerator,phones and so on. And you also can create many interesting interactive project with this small but useful module.

To ease the difficult of using this sensor,  a Gravity Interface is adapted to allow plug&play.  The IO expansion shield is the best match for this sound senor connecting to your Arduino. As this sensor can work at 3.3V which make it compatible with Raspberry Pi, intel edison, joule and curie. 

FEATURES

• Wide voltage range from 3.3V to 5V


• Standard assembling structure (two 3mm holes with multiple of 5cm as interval)


• Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)


• Icons to simplely illustrate sensor function 


• High quality connector


• Immersion gold surface

SPECIFICATION

• Type: Digital


• Power supply: 5VDC

DOCUMENTS

• Wiki (Digital Buzzer Module)


• Schematic

PACKING LIST

• Arduino Buzzer x1


• Digital Sensor Cable (SKU:FIT0011) x1

PROJECTS

Project 1. Head-mounted Myoelectric Mouse
Parts in need:
Arduino Leonardo Microcontroller
Gravity : Digital Buzzer for Arduino
Gravity: Analog EMG Sensor by OYMotion
6 DOF IMU Shield For Arduino
Speech Module

Project 2. How to Make a Santa Alarm
Using the new RGB color sensor available at KDRobotKit, I rigged up a simple proximity alarm. I can use this to warn me if someone is in a close range of my Christmas tree putting presents under there. The hardware of this project is pretty simple and suitable for beginners.
1 x Bluno Microcontroller v2.0 (SKU: DFR0267)
1 x Gesture Sensor
1 x I/O Expansion Shield v7.1 (SKU: DFR0265) (the extra I/O’s are very useful and prevent messy wiring!)
1 x Digital Buzzer Module (SKU: DFR0032)
1 x 220R Resistor (any will do)
1 x Red LED
1 x Breadboard (for prototyping and checking the circuit – any will do.)
Jumper Wires for connections

Project 3. Annoying Soil Moisture Sensor with Photon and IFTTT Project

Never forget to water your plants again with this super annoying project. It combines visual, auditory, and textual cues that will prevent you from doing anything else until you provide your plant with much-needed hydration. A piezo buzzer constantly blares a shrill note, while a super-bright LED annoys your peripheral vision. In addition, this project will send constant texts to your phone reminding you that your plant needs to be watered. Sounds like fun, right?

Hardware Components:

• Digital Buzzer For Arduino


• Bright LED Module


• Analog Capacitive Soil Moisture Sensor


• Particle Photon


• Micro USB Cable


• 400 Tie Point Interlocking Solderless Breadboard


• Arduino Jumper Cables (M/M) (65 Pack)

SPECIFICATION

• Type: Digital


• Power supply: 5VDC

FEATURES

• Wide voltage range from 3.3V to 5V


• Standard assembling structure (two 3mm holes with multiple of 5cm as interval)


• Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)


• Icons to simplely illustrate sensor function 


• High quality connector


• Immersion gold surface

PACKING LIST

• Arduino Buzzer x1


• Digital Sensor Cable (SKU:FIT0011) x1

DOCUMENTS

• Wiki (Digital Buzzer Module)


• Schematic

COUNTRIES WE SHIP TO

Seychelles, Reunion, Portugal, Afghanistan, Argentina, Gambia, Puerto Rico, Colombia, Turkey, Philippines, Virgin Islands (UK), Romania, Latvia, Qatar, Ethiopia, Moldova, Republic of, South Sudan, Sudan, Saint Kitts and Nevis, Benin, Bahrain, Venezuela, Malta, South Africa, Kosovo, Paraguay, Syria, Ivory Coast (Cote d'Ivoire), Ukraine, Albania, Tunisia, Maldives, Guadeloupe, Suriname, Somalia, Estonia, India, Congo, Sierra Leone, Haiti, United Arab Emirates, Egypt, Norway, Poland, Italy, Anguilla, Senegal, Montserrat, Monaco, Chile, Grenada, Ghana, Spain, Trinidad & Tobago, Mauritius, Guinea, China, Eritrea, Belize, Sao Tome and Principe, Nicaragua, Jamaica, Chad, Netherlands, Guatemala, Botswana, Russian Federation, Switzerland, Solomon Islands, Zimbabwe, Virgin Islands (US), Mauritania, Honduras, Guyana, Japan, Dominica, Malawi, China - Hong Kong / Macau, Bosnia & Herzegovina, Brunei Darussalam, Kuwait, Uganda, Samoa, Austria, Congo, Democratic Republic of (DRC), Uzbekistan, Sri Lanka, Algeria, Korea, Democratic Republic of (North Korea), Bahamas, Mayotte, Yemen, Myanmar/Burma, Macedonia, Republic of, Burundi, Liberia, Montenegro, Pakistan, Cape Verde, Thailand, Sweden, Niger, Kenya, Togo, Bermuda, Belgium, Equatorial Guinea, Andorra, Cayman Islands, Angola, Finland, Kyrgyz Republic (Kyrgyzstan), Madagascar, Serbia, Germany, Rwanda, Pacific Islands, Luxembourg, Papua New Guinea, Ecuador, Barbados, Australia, Lebanon, France, Kazakhstan, Saint Vincent and the Grenadines, Mali, Croatia, Armenia, Panama, Liechtenstein, Dominican Republic, Bangladesh, Indonesia, Uruguay, El Salvador, Great Britain, Central African Republic, Iraq, Libya, New Zealand, Swaziland, Korea, Republic of (South Korea), Guinea-Bissau, Greece, Hungary, Turks & Caicos Islands, Mozambique, Denmark, Jordan, Mongolia, Brazil, Antigua & Barbuda, Laos, Gabon, Czech Republic, Cuba, Lithuania, Morocco, Bolivia, Israel and the Occupied Territories, Belarus, Turkmenistan, Namibia, Azerbaijan, Cameroon, Vietnam, Comoros, Cyprus, Georgia, Burkina Faso, Peru, Oman, Saudi Arabia, Martinique, Timor Leste, Nigeria, Fiji, Iran, Djibouti, Tajikistan, Iceland, French Guiana, Nepal, Cambodia, Mexico, Slovenia, Bhutan, Tanzania, Malaysia, Canada, Zambia, Lesotho, Costa Rica, Slovak Republic (Slovakia), Saint Lucia, Singapore, Bulgaria, United States of America (USA)

https://kdrobotkit.com/product/gravity-digital-buzzer-for-arduino/