ESP8266 Motor Shield Expansion Board Serial Port L293D for IoT Smart Car Remote

Description

lovementbuyall-13 Add to my favorite sellers Mon. to Sat. Customer Service Warranty Service Product Description ESP8266 Lua Module Development Board WiFi L293D Motor Shield Driver Board ESP-12E Serial Port H-Bridge for IoT Smart Car Remote Features: 1.Motor Driving Powerhouse: This motor driver expansion board combines the power of the ESP12 DEV KIT development board with the L293D dual motor driver, allowing you to directly control and drive two motors with ease. 2.Safety: With a wide motor power supply range of 4.5V to 36V and separate control power supply range of 4.5V to 9V, this lua module development board ensures safe and reliable operation for your motor control needs. The onboard power switch provides convenient control over the power supply. 3.Separate Power Supplies: The motor power supply and control power supply of this motor drive shield board can be separated, giving you flexibility in powering your motors and control board. By using the included shorting jumper, you can easily combine the power supplies for simultaneous motor driving and control. 4.Powerful Functionality: With the dual high-power H-bridge drive provided by the L293D, this motor shield driver board offers strong and efficient motor control capabilities. The ESP12E Dev Kit control ports (D1, D3 for motor A; D2, D4 for motor B) enable seamless integration with your projects. 5.Compact Size: With dimensions of 58.00x43.00x13.00mm (2.28x1.69x0.51 inches), this motor shield expansion board is compact and space-saving, making it suitable for various IoT and robotics applications where size constraints may be a concern. Specification: Origin: Mainland China Type: Module Condition: New Model Number: Motor Drive Expansion Board Size: 58.00x43.00x13.00mm/2.28x1.69x0.51inch Power Input: ~ Motor Power Supply (Vm): 4.5v ~ 36v, Can Be Powered Separately ~ Control Power Supply (Vin): 4.5v To 9v (10vmax), Can Be Supplied Separately ~ Module Provides Short Circuits (Short Circuit Vm And Vin), You Can Easily Use One Way Power Supply (Must Be 4.5v ~ 9v) To Complete The Motor Drive And Control At The Same Time Logic Operating Current Iss: ≤60ma (Vi=L), ≤22ma (Vi=H) Driving Part Of The Operating Current Io: ≤ 1.2a Maximum Power Dissipation: 4w (T=90℃) Control Signal Input Level: High Level: 2.3v≤Vih≤Vin; Low Level: -0.3v≤Vil≤1.5v Operating Temperature: -25℃~+125℃ Driving Form: Dual High Power H-Bridge Drive Esp12e Dev Kit Control Port: D1, D3 (A Motor); D2, D4 (B Motor) Module Weight: 20g ESP12 DEV KIT development board expansion module Extend all the function pins of ESP12 DEV KIT: SPI, UART, GPIO, AI and 3.3V power interface. Extend two motor drivers, can directly drive two motors On-board power switch L293D: Motor power supply range: 4.5V~36V Control power supply range: 4.5V~9V Separate motor power supply and control power supply; in experiments, VIN and VM can be shorted by merging the short circuit blocks to supply power to the motor and control board at the same time Note: When inserting the ESP-12E module, please note that the antenna direction is the same as the direction of the expansion board. By utilizing the shorting module, power can be supplied to the control board and motor at the same time. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included 1*Motor Drive Expansion Board Payment Warranty Shipping Policies Contact Us * Payment must be received within 7 business days of auction closing. * If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. * Refunds are normally issued with 2 working days.If you need any further information regarding payments,please contact us via eBay message. * If you have any special requests, please send us a message before making the payment. *NOTE: Import duties, taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding buying. * 12 months Warranty. Buy with confidence! * If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it. * If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item. * If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. * We ship from the item location. * Items will be shipped within 3 business day(S) after payment completed received. * NOTE: Please check the parcel before sign for it, If any problem with the parcel please mark on the signature that "Damaged when received" when signing it. Thank you. * We are not responsible for any custom duty or import tax. * We will leave POSITIVE FEEDBACK after receiving the payment. 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