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Description
On board adjustable knob and function switch button with dual servo interface
Suitable for debugging 5 8.4V PWM servos
The angle of the servo can be adjusted manually without any coding
Micro USB and KF301 2P offer two power supply methods
Compatible with Lego bricks, it can be used in projects such as mechanical claws, AI robotics, and robotic arms
The Yahboom Single Channel Dual PWM Servo Control Debugging Board for DIY Smart Robotics is specially designed for PWM servos. It features an on board STC8G1K08A chip, allowing users to control the servos in different ways without writing any programs by simply connecting it to the power supply. The first method of control is to adjust the adjustable knob to control the servo. The second method is to control the servo to enter different state modes by pressing the button. This servo control board can be powered through two 3.7V batteries or a Micro USB data cable, making it convenient and easy to carry. Makers and DIY enthusiasts should not miss out on this servo control board.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.