Find Jobs
Hire Freelancers

Arduino Keypad

£10-20 GBP

Completed
Posted over 1 year ago

£10-20 GBP

Paid on delivery
I need code for an Arduino Uno to use a keypad module, to control 4 relays with 4 different codes, the relay will have a delay before it resets,
Project ID: 35222209

About the project

7 proposals
Remote project
Active 2 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
Awarded to:
User Avatar
Hi There, I am a senior PhD Level Expert and Have more than 5 years of experience in electronics and Arduino coding and have own hardware to test and deliver working code. Just check my profile and share your details. Time and Budget will be discussed. Thanks
£15 GBP in 7 days
4.8 (76 reviews)
6.0
6.0
7 freelancers are bidding on average £22 GBP for this job
User Avatar
Hello, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. I HAVE ALL THE HARDWARE AVAILABLE TO TEST AND DEBUG THE CODES. If you wish we can discuss details in chat. Thanks
£30 GBP in 1 day
4.8 (79 reviews)
7.2
7.2
User Avatar
Hello, Nice meet you! I have read your project requirements and then I am sure I can complete that project. I can help you. Thank you
£15 GBP in 7 days
5.0 (4 reviews)
4.5
4.5
User Avatar
Hi need more information about the project I can design schematic, PCB and write the firmware for you I have experience working with Altium designer. I can send you some of my previous design with Altium I am an electrical engineer with expert in microcontrollers and circuit design Thanks
£50 GBP in 1 day
4.7 (14 reviews)
4.5
4.5
User Avatar
Hi, Hope you are doing well. I can able to help you in Arduino coding for controlling the 4 relays by using Keypad. I have 6 years of experience as an Embedded System Engineer. Please message me for details discussions, I will be waiting for your response to start this work. Regards, Ruman Sr. Embedded System Engineer
£20 GBP in 1 day
4.7 (6 reviews)
4.6
4.6
User Avatar
As an Embedded systems Engineer with 5years experience in the field with very good knowledge on microcontrollers like esp32, arduino, stm32...etc, I also have experience in PCB design using Altium, kicad and Diptrace. I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So, respond to the offer so that we can discuss details of your project. Thank you in advance. Best Regards
£15 GBP in 1 day
5.0 (7 reviews)
2.4
2.4
User Avatar
Hello Graham W., I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your Arduino Keypad plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team
£12 GBP in 5 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED KINGDOM
Manchester, United Kingdom
5.0
6
Payment method verified
Member since Sep 14, 2015

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.