Language
  • Help
Contact Us Help Center
My Orders
Get a 10% off APP only coupon
Ship to United Kingdom , USD
  • All categories
All categories
Phones & Telecommunications
Electronic Components & Supplies
Consumer Electronics
Toys Hobbies and Robot
Tools
Industrial & Scientific
Automobiles & Motorcycles
Computers & Office
Men's Clothing
Women's Clothing
Sports & Outdoor
Home and Garden
Home Appliances
Lights & Lighting
Shoes
Luggage & Bags
Health,Beauty & Hair
Furniture & Home Improvement
0Cart
Wishlist

Shop All Categories

  1. Home
  3. Detail
Inservos 7.4V 4.2kg Metal Gear Micro Servo D0576HT-HV 33% OFF Inservos 7.4V 4.2kg Metal Gear Micro Servo D0576HT-HV 18,57€ 27,67€ View It
  • Overall:
Top Positive Review for %s on Banggood, Shop best %s with lowest price on Banggood. Browse most helpful positive review for %s before you buy., rc toys, fun sports, fashion, popular electronics
krustyberger13 11/05/2016
This is a very nice micro servo. Its strength and speed vs weight is unparalleled by any other micro servo I've found. The output shaft is free to turn 360 degrees but the controller will only rotate it about +/- 50 degrees. I was hoping it would achieve +/- 90 to be used on a robot. I connected it to an Arduino and used the writeMicroseconds command to try out of range values and it still only turns +/- 50 degrees. I disassembled one to check the construction quality. All the gears are metal and there are two ball bearings supporting the output shaft. The potentiometer was 1800 ohms with a 2.5V reference voltage and over 180 deg of useable rotation. In theory this digital servo should be programmable to modify the angular limits but I couldn't find any documentation. There are 4 SOT23 transistors on the circuit board that appear to be a full discrete H-Bridge driving the motor. The control horns felt a little loose and the spline would occasionally slip if stalled. The midsection of the housing does appear to be made of some kind of metal. I was able to solvent weld a small piece of ABS to the bottom plate using acetone so the top and bottom plates are likely made of ABS. I really like this servo and would buy many more if there was a way to increase the rotation angle.
9
Comments (2)
Submit

  • bektorkhan You could put a resistor on each end off the potentiometer, then it would think its not moving as much, as it does!Try 1000 ohm on each side, (not on the slider). Will void warranty though, be careful not to let it hit mechanical endpoints, then the motor or H-bridge will burn!!

    Reply 22/05/2016

  • Alasdairx I did same mod for increased panning angle with my tracker, some experimentation was required because at 1k it went way around and sat there jittering unable to return, I used micro smd resistors on pot legs to physically fit I think from memory 820ohms got me about 160deg, but I had several attempts before a good range was reached.

    Reply 29/05/2017
Satisfaction Survey

Download APP to get an exclusive 10% off coupon

Our Company Contact Us Payment & Shipping Partnership Programs
About Banggood.com Guarantees & Return Policy Terms And Conditions Privacy Policy Intellectual Property Claims Site Map
Contact Us New User Guide Help Center Specialized Affairs
Payment Methods Shipping Guide Locations We Ship To Estimated Delivery Time BGpay Instruction
Fashion Blogger Program Affiliate Program Wholesale Program Drop shipping Review Club
Download APP to get an exclusive 10% off coupon
Copyright © 2006-2024 Banggood All Rights Reserved.