Find Jobs
Hire Freelancers

MCU controlled IR Laser lamp

€750-1500 EUR

Geschlossen
Veröffentlicht vor etwa 4 Jahren

€750-1500 EUR

Bezahlt bei Lieferung
Designing a controllable laser lamp with 15 pcs 100mW 980nm LED laser matrix. The LEDs should be individually driven, controlled with current sensing monitor function. The controller should control integrated monochrome graphic display, - output power setting in 3 steps,(30% - 50% - 100%) - pulse mode control 1-3 settings (continuous, 5Hz/w 50% duty cycle , 10Hz/w 50% duty cycle) - timer (3 minute, 5 minute, 30 minute) - audible signal control, switch on/off beep, minute beep, operation end beep, malfunction beep) - displaying malfunction(s) (LED, power, overheat) - time of use counter (number of use and time) - control: max 5 pcs of push buttons, preferrably on the back Physical dimensions of the circuit board: 140 mm x 70 mm Heatsink must be designed onto the opposite side of the laser beam direction Additional 8 pcs RED color SMT LEDs should be used showing the operation The power will be feeded through a cable, power adaptor wil be used, running voltage not specified, but must below 20V Must be provided: Circuit design with parts list MCU source code PCB design Optional: working prototype
Projekt-ID: 23531084

Über das Projekt

24 Vorschläge
Remote Projekt
Aktiv vor 4 Jahren

Möchten Sie etwas Geld verdienen?

Vorteile einer Ausschreibung auf Freelancer

Legen Sie Ihr Budget und Ihren Zeitrahmen fest
Für Ihre Arbeit bezahlt werden
Skizzieren Sie Ihren Vorschlag
Sie können sich kostenlos anmelden und auf Aufträge bieten
24 Freelancer bieten im Durchschnitt €1.025 EUR für diesen Auftrag
Avatar des Nutzers
Best Commercial Laser Lamp Designer at your doorstep! Dear Client, With more than 5 years of experience in PCB Design and Circuit Design of Laser Lamps I can ensure you quality work with before time delivery. Moreover I have experience in PWM setting and Push Buttons, DC-DC Conversion etc. Please message so that we can discuss details. Please don't forget to see what other employers like Sanjeev has to say about me in terms of my knowledge in Circuit Design and Before Time delivery. Regards Avi
€1.125 EUR in 7 Tagen
5,0 (59 Bewertungen)
7,8
7,8
Avatar des Nutzers
General message: Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog design, PCB design and microcontroller coding. My projects summary is attached. Please look them. If you look them you will see that I'm ideal person who can make your project without any problem. Some examples are attached. It shows my ability to make your project. Any questions you can ask me. We can talk details of your project by using SKYPe and Whatsapp. Please give me your SKYPE and mobile phone number. My SKYPE: makinmakin35 I can agree budget which you can pay. Please tell me your expected budget. Please give me your project. I promise that I will give good solution. Please respond to me. I hope you will select me. Have a good time Cheers Metin
€750 EUR in 10 Tagen
4,8 (111 Bewertungen)
7,0
7,0
Avatar des Nutzers
Hello, I am Anthony from Sri lanka. I have 7 years of experience in the field of electronics. Currently I am working as a full time freelancer and I have state of the art electronic lab. Why you should hire me ?? *** I have state of the art electronic workshop. *** I have worked with many micro controllers and modules. I have developed my own libraries to work with most of popular modules. *** My workshop is equipped with, ** PCB printing materiels ** 3D printing (Both DLP & FDM) **Various kinds of breakout boards **Qualified developers *** At some point after creating the prototype, if you are willing to take your idea to commercial level (mass production) I can help you with that since I have many reliable contacts in China. I would like to start working with you in order to bring your idea into reality. Please contact me if you are interested. We can discuss more. Thank you Anthony
€1.125 EUR in 7 Tagen
4,7 (80 Bewertungen)
6,8
6,8
Avatar des Nutzers
Hi there, Being a professional electrical engineer, I can do this project for you. please leave a message on my chat so we can discuss the budget and deadline of the project. Also, have a look at my profile for my reviews and portfolios. Thanks Note: This is not an automated bid and i'm ready to discuss your project right now. .. .
€1.500 EUR in 6 Tagen
4,7 (10 Bewertungen)
5,9
5,9
Avatar des Nutzers
Dear Sir, I am an expert with more than 15 years of experience in embedded systems and prototyping. I have checked the details of your work. I assure you the best solution for your work. Kindly contact me. My bid includes x2 working prototypes also Regards Talha
€1.250 EUR in 45 Tagen
4,5 (66 Bewertungen)
6,3
6,3
Avatar des Nutzers
We are a team of Electrical and Electronics engineers and we are Excellent in the following areas: • Embedded C Programming. • VHDL/Verilog • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • Multisim • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently at a time. If you choose me, I think you won't regret. Best Regards. Also we have good command over REPORT WRITING, We can show you many samples of our previous reports. We can discuss further details in the message box.
€1.125 EUR in 7 Tagen
4,6 (65 Bewertungen)
6,1
6,1
Avatar des Nutzers
Hi I have read your description. Having 10+ years of experience in embedded systems design, i am confident that i can do your project in a short time. Lets discuss details over chat. Best regards.
€1.000 EUR in 7 Tagen
5,0 (17 Bewertungen)
5,2
5,2
Avatar des Nutzers
Hi! Depending on your budget for components different options could be considered. One of the options is to use specific Laser drivers to control each part of the matrix element and use a main MCU to control everything. Laser diodes are driven by current according to their principle of operation, so some of the specialized drivers contain a monitoring option as feedback if not separate current sensors could be used. Can provide you: Schematics diagram with complete BOM. PCB layout drawings in CAD format. PCB manufacturing drawings and files. PCB assembly instructions. Can help you with prototyping and testing (should be discussed). Edit: I'm providing the MCU firmware with sources too
€1.000 EUR in 35 Tagen
4,8 (26 Bewertungen)
5,4
5,4
Avatar des Nutzers
Hello, I have briefly read the description on your electronics project, and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and budget as well. I reach out to see whether the opportunity is still available. If the job’s no longer available, I’d appreciate you throwing my hat into the ring for any similar opportunities in the future. Thank you for your time, I look forward to hearing from you soon, Best Wishes, Fridah M
€750 EUR in 3 Tagen
4,5 (20 Bewertungen)
5,3
5,3
Avatar des Nutzers
Hi, I have working experience in developing the project on the BLE, GSM, LTE, WIFI, Ethernet. I have worked with the ATMEL, STM, NORDIC, PIC, Silicon LAB, Dialog. Used different types of module GPS, BLE, RF, TFT Display, Pi, Sensors. I have PCB Designing Skills, Developed multilayer PCB, High power, Signaling, etc. My project based on the Smart payment system device NFC based smart gate entry/exit system Indoor Navigation using BLE Logger devise with multiple connectivity interfaces (4G, BLE, WIFI, Ethernet, Modus, analog, TFT display); Medical device with Power backup system. I have worked on the led driver Ic for constant current to led with PWM control. Let's discuss the project in details
€1.100 EUR in 25 Tagen
4,9 (5 Bewertungen)
4,7
4,7
Avatar des Nutzers
Hi, I am the CEO of RI labs(Robotics and Intelligence) and I have a team of 5 Automation and Robotics engineers and each of them are specialized in different branches of engineering like Electrical engineering, Coding, PCB Design etc., I have shown the description of laser lamp project to them and they've agreed to do it, but they still have a few questions to ask. Contact me for further discussion of your project. PS : We work for 10 hours/day and we have access to all the expensive machines and tools in our University.
€1.000 EUR in 60 Tagen
5,0 (4 Bewertungen)
4,3
4,3
Avatar des Nutzers
Noted! My name is Jaspreet & I'm part of larger embedded hardware and firmware development team. Thanks for sharing your requirements in details. We can surely help you in this project. We will surely provide you:- Circuit design with parts list MCU source code PCB design Optional: working prototype We will be glad to hear from you! Regards, Intellisense Technology
€900 EUR in 30 Tagen
4,9 (5 Bewertungen)
4,4
4,4
Avatar des Nutzers
Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience in IoT technology. And I have a lot of experience in the MCUs and MPUs such as the ARM, FPGA, DSP, Arduino, Raspberry, PIC, ATMega and so on. I have used the various types of PLCs. I have the experience in designing the PCB board. And I can do the coding using Python, C/C++, Qt, C#, Java, PHP and so on. I hope to cooperate with you. I will wait your update. My regards.
€1.200 EUR in 15 Tagen
5,0 (3 Bewertungen)
3,6
3,6
Avatar des Nutzers
Hello, I am interested in your project and I hope to help you realize it, I am passionate about electronics and embedded development and I hope to share with you my knowledge and experience. I can do this work in 10 days max. so, if you want to work with me I will guarantee you a good job delivered in the good deadline thank you and good luck ^^
€800 EUR in 10 Tagen
5,0 (7 Bewertungen)
3,0
3,0
Avatar des Nutzers
Hi there I’ve done a similar job, if you can come to chat i can show you some of my previous work as reference. I am an expert in this area and want to discuss the project further with you. I have experience in this job, and i can complete this job, waiting for a reply from your side thanks.
€750 EUR in 5 Tagen
3,4 (8 Bewertungen)
4,4
4,4
Avatar des Nutzers
Hi. I’m developing electrical devices , embedded software and service programming. I have designed several devices and have a lot of experience with PIC,AVR microcontroller, ARM processors, Raspberry Pi, and Arduino during that period. Following is my skills and tools3 - System architecture design (project specification and structuring). - Electrical & electronic diagram, and schematic & PCB design. - Firmware development in assembler or C/C++ for any MCU platform. • UART, RS485, I2C, Quad - SPI, USB, CANBus, I2S interface. • FREE RTOS, hal based driver firmware. • Bootloader coding. You could realize your idea at a time , I can guarantee high quality of results. Regards.
€1.250 EUR in 7 Tagen
4,1 (5 Bewertungen)
3,2
3,2
Avatar des Nutzers
Hello I'm interested in your project. I'm Electronics and communication engineer. i have 3 yrs experience in PCB designing and embedded systems along with micro-controller programming. Discuss your project once i assure you for the best work . For more information visit my profile. Feel free to contact me. Thank you
€750 EUR in 5 Tagen
4,5 (9 Bewertungen)
3,0
3,0
Avatar des Nutzers
PCB designer Provided I am a professional Mechatronics engineer, having experience working with different microcontrollers and PCB designing. Education: BS(Mechatronics Engineering) Specialization in Embedded Systems Skills: PCB Designing, product designing, Solving Real-Life Problems through electronics, Microcontrollers. So, my expertise will help you with different microcontrollers, and their PCB circuits. I have knowledge in the management of software Eagle kicad Altium Proteus Kindly visit my portfolios on my profile https://www.freelancer.com/u/saqib150706 I can show you some of my work if you want. I am very professional doing my job, I would like to work with you on this project. Please write to me for more details. Regards
€800 EUR in 7 Tagen
5,0 (2 Bewertungen)
2,3
2,3
Avatar des Nutzers
Dear sir. I am a senior firmware and hardware engineer. I have read your description carefully and I am interested in your project. I have developed the PIC, AVR, STM32, DSP, FPGA, Arduino and Raspberry Pi and design the PCB. I can develop the PWM controller for the LED and manufacture the prototype in China. Please contact me, I will offer you the firmware and PCB, Circuit and all source. I hope we can discuss more details via a private chatting. I am looking forward to your reply. Best regards
€1.200 EUR in 15 Tagen
0,0 (0 Bewertungen)
0,0
0,0
Avatar des Nutzers
Dear Client, your project looks very interesting to me. Having worked on many Embedded projects before, I am confident that I can complete your project within the specified duration according to your interests. I have employees working on Circuit design, MCU source code, PCB designing which is exactly what your project needs.
€750 EUR in 7 Tagen
0,0 (0 Bewertungen)
0,0
0,0

Über den Kunden

Flagge von HUNGARY
Hungary
0,0
0
Mitglied seit Jan. 10, 2018

Kundenüberprüfung

Danke! Wir haben Ihnen per E-Mail einen Link geschickt, über den Sie Ihr kostenloses Guthaben anfordern können.
Beim Senden Ihrer E-Mail ist ein Fehler aufgetreten. Bitte versuchen Sie es erneut.
Registrierte Benutzer Veröffentlichte Jobs
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Vorschau wird geladen
Erlaubnis zur Geolokalisierung erteilt.
Ihre Anmeldesitzung ist abgelaufen und Sie wurden abgemeldet. Bitte melden Sie sich erneut an.