蓝猫淘气

20 speed reduction stepper motor myfocuser pro 2 driver board

Overview

## PCB design description This project is a small SMD driver board based on the myfocuser pro 2 open source project. The power supply uses the type-C interface, the driver uses 8825, and the 328p uses AU packaging. The entire driver board has been reduced to a more suitable small size. With a 20-diameter deceleration stepper motor, it is all stuffed into a light-curing 3D printed shell ## Software description ** Code block: ** `` `` ## Physical display description ## Notes : here Explain some precautions that need to be paid attention to in the production of the work (you don’t have to write it if you don’t have it) ## Demo video tip: Just upload the attachment to the demonstration video. The attachment can only be long-distance uploaded files of up to 50M. Files larger than 50M can be placed on other network disks. Or on the video website, just put the address link here ## Tips for uploading other attachments: The works participating in the event must upload the project-related program attachments to the open source platform or personal code storage cloud. The attachment supports a maximum upload of 50M ( Please do not upload in Lichuang workspace, there are restrictions) ![1.jpg]

![2.jpg]

![3.jpg]

![4.jpg]

![5.jpg]

![6.jpg]

![ 8.jpg]

![7.jpg]

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.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-05-14 11:00:39

MSP430G2553 timerA generates PWM
Summary: Select SMCLK (can be measured)If you select ACLK, the PWM is sometimes not available through the oscilloscope Example 1: #include MSP430G2553.h #define CPU_F ((double)12000000)//cpu frequency
Friendly Mini2440 burned nk.bin, can't start after power off, please DX to check
Friendly superVivi prompts that both nboot and bootlogo.bmp are burned ok. The burned files that can be seen after restarting the computer are all friendly built-in ones. Enter your selection: w Clear
How to solve the serious touch screen drift
Dear masters, I set up a touch screen on wince5.0 and found that the drift was quite serious when clicking on the soft keyboard. Click here and there will respond accordingly, which is quite effective
Welcome all C51 MCU enthusiasts to join this group
In order to better learn MCU, I specially set up a group, I hope all veterans and rookies will actively join! The group number is: 64182125
DIY three-axis accelerometer - Talk about my plan
Hardware: LPC1343 Solution: The first gadget - one-dimensional sensor application: vibration alarm, direction indication; The second gadget - two-dimensional sensor application: pedometer, game contro
A problem I found
In the past few days, I have looked at all the posts in the forum from a macro perspective and found a very interesting problem. Regardless of the content of the post, the title of the post is very im

Datasheet More

Circuits More