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esp-mini-cnc

Overview

Use ESP8266 to implement a laser engraving machine or servo writing machine motherboard, and the DIY cost is less than 30 yuan.

Design Files

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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:2025-06-23 00:00:47

Google's "Project Loon" to be tested across the U.S. next year
[p=24, null, left][color=rgb(31, 31, 31)][backcolor=rgb(255, 255, 255)][font=arial, 宋体][size=14px]Since its announcement in June 2013, Google's Project Loon has been hoping to provide wireless network
CxImage ported to wince problem
I ported Cximage to wince, generated a dll, and then called it in the demo main program. I put the demo and Cximage projects under one solution, and then set the dependencies. There are always program
DSP2812 Programming Problems
Help! ! Urgent! I am programming a single closed-loop incremental PID closed-loop control of a DC motor speed, but I don't know how to program it to measure speed and perform PID calculation using the
Math Equation Clock: a clock that tests your math ability
For some people, math is a nightmare. But some designers want to test you and bring you this arithmetic clock Math EquationClock. The answers to the 12 equations correspond to the 12 hours of the day.
Will controlling the LED in this way cause current bias?
My simulation uses a constant current IC to control the LED to light up. The constant current can be an LDO circuit or a DCDC circuit. Of course, in actual situations, the connection between each LED
Question about LPC1766 external counter
Hello everyone, I recently encountered a problem when using lpc1766. I found that the count control register CTCR had no effect after configuration. It was still in timing mode and could not count ext

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