Find Jobs
Hire Freelancers

run hour timer

$30-250 USD

Closed
Posted over 1 year ago

$30-250 USD

Paid on delivery
i need a device that when it senses 110 volt power it will keep a running total of hours run , it will be on,off,on,off like the odometer in your car , only runs when power is sensed . it needs to have a resettable alarm that will flash the display or a led at 500 hours, at 550 hours i want an audible alert [beep] that is continuous until reset. i can build it i just need the components required , the schematic and the code for arduino or rasberr pi
Project ID: 34697712

About the project

32 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
32 freelancers are bidding on average $138 USD for this job
User Avatar
Hello I have got your job posting “Run hour timer” and I am very much interested to work in your project. I am a circuit designer and have more than 5 years experience of working with the Analog/Digital Electronics embedded systems(Arduino,Rasberry pi ,ARM processors ,PIC microcontrollers,Wireless boards,TFT Touch Displays,All types of sensors and actuators). i have done tons of similar projects So, I think you’ll find that, I have the skills you’re looking for. For more on my skills and successfully finished projects, please have a look on my Profile and Portfolio. I have all the components available here with me so i will develop a working prototype according to your specifications and then send you the code and schematics so things will work for sure.I will remotely guide you and help you build the system on your side. I am always available on Email and Skype. Please have a voice or video chat if necessary. I shall be available round the clock and able to start your project as soon as possible according to you. Thank you for your consideration, Best Regards, Haseeb Shafqat
$100 USD in 4 days
4.8 (68 reviews)
6.2
6.2
User Avatar
hello! I will share link of components and connections. I will assist you in all and program arduino via teamviewer. Kindly come over chat and plan the project for the same....................
$140 USD in 7 days
4.8 (79 reviews)
6.3
6.3
User Avatar
Would you like to have device to be powered separately? If all you need is an alarm, and reset of the counter doesn't need to be used when no power aplyied - it may be convenient to connect the board (through any USB phone changer) to the same outlet and count the time of the board's ON time. In that case you need minumum external components, and connection will be safer, simpler and more reliable (because no necessity to make an additional connection of AC to the board). Also, the whole working and debugging time will be shorter, so the price also can be lower. Also, I would propose to add a simple 7-seg or OLED display to your device to show the current (counted) time I have great experience in creation, modification and remote debug of the code for Arduino I have made more than 200 Arduino-based projects on different freelance stocks. I work with Arduino since 2010 and have more than 30 years of experience in programming and electronics. Please feel free to contact me in chat
$90 USD in 3 days
4.9 (115 reviews)
6.0
6.0
User Avatar
Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PCB layout design and Microcontroller Firmware design. I will do my best to give you satisfactory results if you hire me. Please discuss about your project in more details. I can deliver your job efficiently within timeline. If you hire me, I think you won't regret. Best regards. Thank you Koba
$200 USD in 5 days
4.2 (19 reviews)
6.5
6.5
User Avatar
I can give you simple circuit to detect 110v and run the hour timer. I will give a circuit diagram and do the programming . I have put 14 days to keep buffer for ur procurement and construction
$140 USD in 14 days
4.9 (47 reviews)
5.3
5.3
User Avatar
Greetings thanks for posting the project there i am electrical engineer i have expertise in embedded systems, PCB designing and circuit designing. I can work on latest engineering tools to accomplish your task, in my past experience i have successfully many projects in the field of embedded systems and electronics. My major expertise includes. 1- firmware development of microcontroller and microprocessor. 2- PCB designing and Circuit designing. 3- Power electronics 4- IoT and automation 5- interfacing of sensor and actuators with microcontroller and microprocessor. I am sure you will consider me for this task when you take an look to my portfolio, I will provide you the best quality work as per your requirements at reasonable budget. You can trust on me , your satisfaction will be my first priority. Looking forward at your earliest response. Best Regards Muhammad Adeel
$30 USD in 5 days
4.8 (28 reviews)
5.3
5.3
User Avatar
Hi, I can help you build 110 timer recording system with local/remote reset and configurable limit such as 500hour to turn alarm or led. I have 8 years of experience in embedded system engineering, so i can help you design the most cost effective robust solution for this project
$250 USD in 7 days
5.0 (12 reviews)
4.4
4.4
User Avatar
Hi I have 8 years of experience in <<< C programming for communication with Arduino and Raspberry Pi >>>, so I became an expert that fits perfectly with your requirement fields. I've read the project description carefully. It would be a great pleasure for me to have the opportunity working with you. ✓ Looking forward to hearing more about your project via chat. Best regards!
$150 USD in 2 days
5.0 (6 reviews)
3.8
3.8
User Avatar
Hello sir, This is tomas, I have read your post carefully. I am a c++/c# expert with 6+ years experience. And I have a good expeience in coding with Microcontrollers and Robotics. so i have developed a lots of apps similar to yours.I am sure I can meet it and complete it perfectly for you. I hope you discuss with me on chat. Looking forward to your response . Thanks.
$140 USD in 7 days
5.0 (4 reviews)
3.9
3.9
User Avatar
Hello. ⭐ ⭐ ⭐ ⭐ ⭐ I have been working for more than 10 Year in the field of Electronic engineering (Hardware / Firmware). I have extensive experience in the areas including Circuit Design, Circuit Simulation (Analog, Digital), PCB design, Embedded Software(Keil, Mplab, FPGA, Arduino, Rasberry PI, C/C++) etc. Expect me to help your business as if I am growing my own. I would love to hear from you. Warm regards
$140 USD in 7 days
5.0 (3 reviews)
3.8
3.8
User Avatar
Dear Sir, I would like to present my self as prospective candidate to do your project. I have sound knowledge and experience in Electronic and computer programming. Including Arduino Programming and Raspberry Pi programming I read your project description. and from your description I think it is better to use Arduino considering cost and coding. Also you will be needing RTC for accuracy. I guess you are powering circuit from separate power supply. Please message me if you have any questions. Expecting a favorable reply, I remain. Thank you, Isuru Athukorala
$50 USD in 7 days
5.0 (4 reviews)
3.6
3.6
User Avatar
Hi, it takes some time to build and test it since I do actually build all the devices, so I can provide photos of the connections, the components and eventually the links where you can find parts, plus a video where is shown @ work. About the device I think that Arduino's fits it better (is way cheaper and more reliable). One information: do you want the Arduino to be always ON and sense the mains presence or the Arduino will be powered by mains and therefore start counting when power is ON ? Also it makes a big difference if you want a display or just a LED+Buzzer Cheers, Alex.
$60 USD in 15 days
5.0 (6 reviews)
3.3
3.3
User Avatar
Hello, I really like your idea of hour meter, do you plan to have the device have his own power and sense when the 110 v available?, or it will be powered by the same 110 v ? in that case I will suggest the arduino , as the Raspberry Pi will corrupt the micro sd card at power outage. Contact me if you want to discuss more, or just want to hire me :-)
$30 USD in 3 days
5.0 (8 reviews)
2.3
2.3
User Avatar
Hi there, Hope you are doing great. Firstly about the run hour timer that i have a great experience in it. I am very confident to pull it off once awarded. I am a Full stack developer with a team of experienced developers, together we have 5+ years of experience in Arduino, C Programming, Electrical Engineering, Microcontroller and Electronics Hi there, I am Rashid. I can work with your project skills Arduino, C Programming, Electrical Engineering, Microcontroller and Electronics, I aim to establish a long term working relationship with my clients. Please let me know what is needed to secure the bid! Thanks for your consideration. Rashid Amjad.
$250 USD in 8 days
5.0 (1 review)
2.0
2.0
User Avatar
Hello. I am a Computer Engineer with experience in programming languages. And technical specialist in electricity and electronics. I have been working with Arduino (UNO,ESP32,ESP8266,..) for a few years. He carried out his own projects of automation, control, data visualization,... He also carried out other projects for third parties. I can do anything you ask for, from schematic design to PCB implementation. I would also send you the program to load in the arduino module that I will select and that is best for your project. If necessary, I can send the PCB to be manufactured (cost separately). I will send you all the necessary information so that everything can work well, as well as a guide for uploading the program to the Arduino board. I will advise you if any improvement is necessary in your project, if there is a Wi-Fi connection, the information can be displayed from a web page,.... I will carry out your project with the utmost interest and knowing that it will work. If you are interested in my proposal send me a message and we will talk about it. I have worked with other employers in the US and Canada.
$140 USD in 14 days
5.0 (3 reviews)
2.0
2.0
User Avatar
Hi. Thanks for posting your project about a run hour timer. Please find below a summary of my proposal. SCOPE OF THE WORK: I can design a proof of concept with Arduino Nano, a schematic with all thru-hole parts, able to detect AC, read button, drive a LED, a buzzer/chime , and write a sketch to run a timer and fulfill your requirements. DELIVERABLES: - Circuit diagram (.PDF) - Bill of parts (.XLSX) with 3 vendor codes per part - Source code as Arduino Sketch (.INO) PRICE: USD 129 ETA: 2 work days BACKGROUND: 11+ years of experience in hardware design, including: - Circuit design and simulation (Altium Designer) - PCB layout design, high-speed and multilayer boards - Managing PCB manufacturing, assembly, prototyping and global shipping - Programming in C, C++, Arduino, Python, Pytorch, NumPy - CAD design (AutoCAD Mechanical), exporting models as STEP, STL, DWG and other formats for 3D printers, injection molds or vacuum casting Please check my portfolio with examples of past jobs. Hoping it will meet your requirements. Looking forward to helping you with this project. --- Best Regards, Gonzalo Perez, EE GPD Electronics
$129 USD in 2 days
5.0 (1 review)
2.0
2.0
User Avatar
Hi, i can design the circuit and write the code for your project, ill need more information about it, but it shouldn't be a problem. im a computer engineer and electronics technician and i've worked in a lot of project using microcontrollers. Send me a message if you're interested so we can talk about the details.
$115 USD in 7 days
5.0 (2 reviews)
1.2
1.2
User Avatar
RUN HOUR TIMER Hi dear Employer, how are you doing? I go by Alexander. I am interested in your project. I can assure you that I am fully capable of executing any level of the task /project based on my skillsets. I have successfully performed similar projects in the past. I would not mind sharing a few samples as proof of my credibility. Let me know when you are available for a 15-30 minutes chat about your project. It is FREE OF CHARGE take full advantage and consult, I would love to share my solution(s) with you. Thanks
$100 USD in 8 days
2.2 (1 review)
2.0
2.0
User Avatar
MASTERS IN ELECTRICAL ENGINEERING GOOD IN ELECTRONICS HELLO DEAR CLIENT I have gone through your project details, having all the required skills and VAST EXPERIENCE.I confirm to you that the project is doable since its within my area of EXPERTISE. Timely and Good work is 100% guaranteed. I present my bid to you and thanks in advance as you consider me
$140 USD in 4 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hello, this is Mitchell from United State who has several years of experience working with python and electrical engineering. I am seeing your project details and feeling fully confident to make it working. Looking forward to discussing your project further via interview soon. Thanks, Mitchell.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Portland, United States
0.0
0
Member since Sep 19, 2022

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.