ESP32 Servo Driver Expansion Board, Built-in WiFi and Bluetooth, UART Serial Bus Control up to 253 Servos via ESP32 Serial Port Open Source Web Application and Various Robot Structures

Description

• Servo Driver with ESP32,UART Serial Bus Control: can control up to 253 units SC, ST series bus servos at the same time (provided that the power supply is sufficient). Note: though one channel UART is able to control up to 253 bus servos, due to the high power of the servos, it is necessary to consider whether the power supply solution is enough when using too many servos.
• Built-in WIFI and bluetooth, support ESP-NOW at the same time, can remotely control and debug the servo. Automatic download circuit is convenient for uploading programs. Open source web application and various robot structures. Mini and compact, save space, suitable for embedding into various projects with high space requirements.
• Input voltage VIN: 6V~12V (input voltage needs to match the servo voltage). Note: The input voltage must match the servo voltage, e.g. when using the SC15 Servo with a voltage of 6-8.4V, the input voltage of the DC port of the drive board should also be within the same range of 6-8.4V.
• Main control chip: ESP32. Control method: UART. Download interface: Type-C. Power supply interface: 5.5*2.1mm DC. Product size: 65mm x 30mm. Fixing hole diameter: 3.0mm.
• Application: Servos will provide various feedback like position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control. Ideal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos.

Overview
This product is a bus servo control board based on ESP32. It provides routines that can control bus servos through the WEB terminal, and supports programming of servos to change the ID and working mode of the servos (servo mode/motor mode), etc. , in theory, it can control 253 bus servos and read the current angle, load, voltage, mode and other information of each servo, and can use the serial port to communicate with the upper computer, which is used to build the lower computer of the robot project, and the on-board OLED The screen can be used to display key information and is suitable for robot projects such as robotic arms, hexapod robots, humanoid robots, wheeled robots, etc. that require feedback on the angle and load of the steering gear.

Specifications
Supply voltage : DC 6-12V
Power supply connector : 5.5 2.1mm DC
Download interface : Type-C
Controller: ESP32
Control interface : UART
Dimensions : 30 65mm
Mounting hole size: 2.75mm
Mounting hole spacing :23 58mm

Application examples Servos will provide various feedback like position, speed, torque lock, operating mode (servo mode, servo motor mode, etc.) for advanced projects requiring closed-loop automatic control
Ideal choice for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos

Online Development Resources /User Manuall:// bit.ly/3JK3kev
PACKAGE CONTENT
Servo Driver with ESP32 x1
Screws pack x1

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.