Help with STM32 with stepper motor

$50.00/小时

$50.00/小时 Upwork Technology & Programming Overseas
965 days ago

Description

I have an STM32F446 Nucleo-64 board that I want to program to move my stepper motor. The motor driver is an uln2003 and its hooked up to a 28BYJ-48 motor. I need help writing code to make it properly work. If you have done something similar, please include that in your proposal

Go Now
关注公众号,不定期副业成功案例分享
Follow WeChat

Success story sharing

Want to stay one step ahead of the latest teleworks?

Subscribe Now

Similar Teleworks

Description: Playtesters Needed for Tactical Strategy Game, Title: Playtesters Needed for Tactical Strategy Game (Windows Only, Fixed Pay) Help Us Polish an Upcoming Tactics Game! We’re seeking casual and hardcore gamers to playtest bite-sized segments (20–40 minutes) of our turn-based strategy project! Share your thoughts on sound, UI, balance, and bugs for fixed compensation per session. About the Project: Command Unique Heroes: Lead diverse commanders, each with distinct abilities and game-changing powers. Epic Single-Player Campaign: Test 30+ missions across dynamic environments (forests, deserts, icy tundras, and toxic wastelands). Multiplayer Mayhem: Battle friends online or locally. Massive Unit Variety: Strategize with 30+ land, air, and sea units—tanks, jets, submarines, and specialist infantry like snipers and saboteurs. Custom Maps: Experiment with a built-in mission editor. Your Role: Play 20–40-minute sessions (campaign, multiplayer, or custom maps). Report feedback on: Sound Quality: Music, SFX, and overall immersion. UI/UX: Clarity, menu navigation, and responsiveness. Bugs/Glitches: Technical hiccups or visual oddities. Balance Issues: Overpowered units, skills, or progression friction. Requirements: No prior experience needed—just enthusiasm for strategy/tactics games! Basic ability to articulate what feels "off" or "awesome" in gameplay. Windows PC (64-bit): Minimum specs include an Intel i3 (6th Gen) or equivalent, Atleast 4GB RAM, and an OpenGL 3.3-compatible GPU. Compensation: Fixed payment per playtest session (simple and hassle-free!). Let’s make strategy games unforgettable—one playtest at a time! (Indie team, no NDAs, just a shared passion for crisp gameplay and killer soundtracks!) Note: Currently available for Windows only. Linux/SteamOS support may come later!
517.0 GBP Technology & Programming peopleperhour Overseas
2 days ago
1.2 person of App & Backend TABLET APP 1. Name of business in top left of screen on app (feed from admin page - restaruant name?) 2. Warning Triangle on warning notifcations pop ups. 3. Checklists - dropdown to save Checklists with names to account (In top right of screen similar to indeed)- so can use same checklists in opening / closing to save time. And have default guardstar checklist on all at start. 4 Add weekly checklists (will need to add to admin setup screen also to specify time to do by - day / time) 5 HACCP section - view plan created in Admin website. Feeds into App. 6 Add delivery section > add button to click and add supplier which is pop up. 7 Add weekly checks + delivery to report 8 Temperature data displayed on graph by hour per sensor so can view current day (24 hours) / and inc last day (48 hours) / 7 days etc. Need to see if fridge down for 4 hours as per cafe Nero request. Also does by each sensor work? To select / de-select - Temperature out of range guidance - can it remember how long it was out of safe range for? And Save this and advise if this fridge needs to be restocked & food/drink discarded? Ai 10 Allergy - Button at bottom of screen. Brings up full allergy matrix (which eho always ask for). This will need to be uploaded to Admin website in allergy section 11 . Click on fridge / freezer temperature icon and it shows temperature for last 24 hours (graph by 30 mins) ADMIN WEBSITE 1.Name of business in top left of screen (dropdown to select other branches) 2.HACCP builder function 3.Incidents - can edit incidents? 3.Checklists - dropdown to save Checklists with names to account (In top right of screen similar to indeed)- so can use same checklists in opening / closing to save time 4. Make MOBILE WEBSITE - Does not fit Ito iPhone / mobile screen? Better mobile functionality on this. 5.Title of meta website “web site created by create react app” - meta data. Should be “GuardStar Food Safety System Client Login” 6.Refer a friend and earn £250 7.Graph - Temperature data by hour per sensor so can view one day / 2 day / 3 day. (Need to see it fridge down for 4 hours ) 8.Add tickbox to alert if fridge / freezer outside of temperature range for more than 4 hours (different warning notification - items cannot be used). SUPER ADMIN WEBSITE 1. Broadcast message function - to notify all users of updates to software and Food Safety Regulation guidelines. Pop up appears on Tablet. 2. Fields to add to accounts: Change Pincode to postcode / Add Country Location to accounts and Jurisdiction (UK, EU, USA etc) / Add monthly cost / start date / end date / Guardstar account manager / contact phone number / contact person / VAT Number / Number of Fridges / Number of Freezers / Total Sensors on account / Customer Notes 3. Add sub accounts to Accounts for branches. 4. Username - create username so can login by username or email 5. Update App? Push notification to update app? 6. Mission Control of sites - battery health / tasks completed etc? 7. Alerts if site disconnects / battery health / sensors etc?
500.0 USD Technology & Programming peopleperhour Overseas
6 hour ago

HuntsBot,a one-stop outsourcing task, remote job, product ideas sharing and subscription platform, which supports DingTalk, Lark, WeCom, Email and Telegram robot subscription. The platform will push outsourcing task requirements, remote work opportunities, product ideas to every subscribed user with timely, stable and reliable.

简体中文 English

Platform

Support

Links

Contact US

Any questions or suggestions during use, you can contact us in the following ways:

Email: huntsbot@xinbeitime.com

Copyright© 2022-2023 www.huntsbot.com 浙ICP备2022000860号-4 All Rights Reserved.