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[Solicitation Order] WIFI remote control boat based on ESP8266 - unsinkable

Overview

The boat uses esp12F as the main control and establishes a web service to realize mobile web control. Use coreless motors and servos to achieve steering and forward and backward control. The adoption goal is to be simple, cheap, playable, and reflect the DIY process. The oars are 3D printed and the hull is bonded with foam board hot melt glue - unsinkable. The hull can be designed by yourself. The program is designed for Arduino, the page is a static file, and the littleFS download plug-in needs to be installed.

The attachment contains an A4 size design drawing, which can be cut after printing and pasted on the kt version. The attachment contains a 3D model of the propeller, which can be used with a 0.8mm coreless motor. It is recommended that the propeller be printed in nylon instead of resin. The installation positions of the controller, battery and steering gear motor are not designed in the drawings and need to be adjusted according to the actual situation. Code will be released after completion of production testing.

Mobile phone control interface, after connecting to wifi, enter 10.172.1.1 in the browser to enter the control interface as shown in the figure. The page will display the current connection status (blue text). Don’t worry if the servo or motor is connected reversely, just check the reverse option to operate normally.

The battery is 400ma, so two 10k resistors are attached (a single resistor patch saves money, there is no replacement fee and there is no need to waste the minimum number of posts), which is 5k, so the charging current is 200ma, as shown in the picture.

Engineering drawings are drawings of kt boards, which are used to make ships. The paddle file is used for 3D printing, boat.ino is the arduino file, and index.html is the control page. A plug-in is required to download to the esp-12F. There are play and design instructions in the schematic diagram, please read it carefully before use.

Design Files

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-24 07:35:51

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