Gravity: DC Micro Metal Gear Motor w/Driver - 75:1

INTRODUCTION

An ordinary DC motor requires an H Bridge to work with a microcontroller such as an UNO. For newcomers to electronics, the process of finding the right motor driver, connecting it to the MCU and learning the relevant electronic theory can be confusing and frustrating when you just need something to work quickly. We hope that using the DC Micro Metal gear motor changes this.

The new micro DC geared motor is easy to operate - using the KDRobotKit "Gravity" interface, you are able to control the motor using only one control signal. Easily implement forward/reverse control and speed control via PWM. This motor also combines the features of a DC motor and 360 degree servo. We have also increased the stop range and reduced standby power consumption, so the current draw is less than 1mA without signal control. The Arduino Servo library supports up to 12 motors on most Arduino boards and 48 on the Arduino Mega. More fucntion could be found on Arduino Servo page. Ideal for DIY projects!

NOTE: The embedded control chip will consume a small amount of the input voltage, therefore the motor voltage will be slightly reduced. The motor speed will also be slightly slower than the rated motor speed.

SPECIFICATION

• Operating voltage: 3.5V - 8V


• Reduction ratio: 75:1


• No load current: 40mA@6V (approx)


• Static current: < 1mA (no PWM control signal input)


• Interface: Gravity 3-Pin


• PPM signal resolution: 1us


• PPM signal pulse width range: 500us-2500us


• Clockwise pulse width range: 500us-1400us (500us speed maximum)


• Stop pulse width range: 1400us-1600us


• Anticlockwise pulse width range: 1600us-2500us (2500us speed maximum)


• PWM frequency: 500 Hz.

PACKING LIST

• DC Micro Metal Gear Motor w/Driver - 75:1 x1


• Gravity 3-Pin cable x1

DOCUMENTS

• Product WIKI 


• Dimension 

COUNTRIES WE SHIP TO

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

https://kdrobotkit.com/product/gravity-dc-micro-metal-gear-motor-w-driver-751/