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Electronic engineer to design a simple LED wifi dimmer

$250-750 USD

Imefungwa
Imechapishwa about 6 years ago

$250-750 USD

Kulipwa wakati wa kufikishwa
Hello there, i have a horticultural LED fixture prototype, i need an engineer to design a wireless controlled dimmer PCB for my project. Contact me so we can discuss the details and pricings! Davide
Kitambulisho cha mradi: 16310508

Kuhusu mradi

41 mapendekezo
Mradi wa mbali
Inatumika 6 yrs ago

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41 wafanyakazi huru wana zabuni kwa wastani $510 USD kwa kazi hii
Picha ya Mtumiaji
Hi I am experienced electronics engineer with more than 8 years of experience. I have completed a number of projects here, please have a look at my profile I am waiting for your reply to start Regards
$500 USD ndani ya siku 10
4.9 (249 hakiki)
7.9
7.9
Picha ya Mtumiaji
Hi, I have done several project with led strips. I have used WS2812 and other version of the led drivers. Also I have experienced remote controller systems. I can develope for you prototypes. All the BEST, Ali SERBETCI
$700 USD ndani ya siku 15
5.0 (38 hakiki)
6.6
6.6
Picha ya Mtumiaji
Dear Sir, We have previous experience with electronic devices development and prototyping. Please check our profile for more information about our previous projects and feedback. Best regards Lasantha Prasad
$555 USD ndani ya siku 30
4.9 (28 hakiki)
6.8
6.8
Picha ya Mtumiaji
Hello I have experience in designing electronics circuits and can make your project. For your assurance, i can just say that, "I AM IN CHINA RIGHT NOW AND I CAN SHIP COMPLETE WORKING PROTOTYPE TO YOU AND WILL GET THE PAYMENT AFTER YOU WILL RECEIVE THE PROTOTYPE AND WILL BE SATISFIED WITH IT." Thanks
$1,000 USD ndani ya siku 20
4.9 (35 hakiki)
6.3
6.3
Picha ya Mtumiaji
I am embedded system electronics engineer adn have worked on wifi controlling of different patterns of LEDs on christmas tree lightening product. Please consider sending me a message so that we can discuss further
$250 USD ndani ya siku 8
5.0 (18 hakiki)
6.4
6.4
Picha ya Mtumiaji
Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, Bluetooth & GPS designs,CAN communication, EEprom. UART , RF circuits ,Protocols for networking, wi-Fi routers,OBD diagnosis with CAN bus protocols, Electrical vehicles and AC drives, stepper motor controls. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, synchronous rectifiers, Solar MPPT chargers, Solar trackers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.
$1,111 USD ndani ya siku 15
4.9 (60 hakiki)
6.7
6.7
Picha ya Mtumiaji
A proposal has not yet been provided
$250 USD ndani ya siku 10
4.7 (59 hakiki)
5.9
5.9
Picha ya Mtumiaji
Expert with more than 15 years of experience in the field of embedded systems, electronics, prototyping and PCB Layout. I assure you the best solution for your work. Regards Ch
$555 USD ndani ya siku 10
4.6 (43 hakiki)
6.0
6.0
Picha ya Mtumiaji
I am an electronic engineer with more than 10 years of experience. I have worked on similar wifi based control. I can provide you with the design and help you set it up. For additional cost I can send you a prototype as well. Please contact me to discuss details.
$300 USD ndani ya siku 5
4.9 (14 hakiki)
5.7
5.7
Picha ya Mtumiaji
Dear Sir, We are a small R & D company, based in Bulgaria, Europe. We specialize in developing Embed systems based ST(STM32),Microchip (Atmel – AVR,ARM) and TI (MSP430) MCPUs and peripheries. For our mobile projects use nRF51/52xxx and CC2540/41 BLEs. We realize projects with requirements similar to yours. If we receive more information about your project, we will give you a real cost and time to implement your project. Note: We based in Europe,Bulgaria - not customs problems and taxes for delivery models and samples for testing and build prototypes. Best Valeri T.
$988 USD ndani ya siku 22
4.7 (11 hakiki)
5.7
5.7
Picha ya Mtumiaji
Hi There I have checked your project description and understand everything. I am very confident that i can do this project perfectly. Thanks
$300 USD ndani ya siku 10
4.9 (36 hakiki)
4.9
4.9
Picha ya Mtumiaji
Hi there,I'm an electronic engineer,An I've,already designed a WiFi Controllable WiFi Switch. I'm an expert in High speed PCB Design an implementation. Please send me a message,So i can Show you some images of it.. I can share my design with you,and add improvements as necessary. Design is a huge part of my life and I work hard to produce the highest quality, effective, innovative, timeless, designs that my clients will love and I would love to work with you!! :) Thank you Achini
$250 USD ndani ya siku 5
5.0 (13 hakiki)
4.3
4.3
Picha ya Mtumiaji
Hi. Interesting project. I congratulate you on your initiative. I would like to know more details of your project. For any comments please do not hesitate to write. Regards Pardo Darwin
$250 USD ndani ya siku 10
5.0 (8 hakiki)
4.0
4.0
Picha ya Mtumiaji
How r u?Bro,,,,Paying too much for simple things like this,,,It just cost 7 to 8 dollars for hardware,,,,and labour cost of 60$,,,,U will feel brotherhood,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
$250 USD ndani ya siku 10
4.6 (27 hakiki)
4.1
4.1
Picha ya Mtumiaji
I’m very interested in your project and have a lot of experience on what you want. I have been working in embedded system since 2013. iIm an expert in IOT, i made a lot of jobs with iot devices, like ESP modules, xbees, GSM Module (SIM800L), 4G modules, esp modules, bluetooth modules (noric NRf51822) and with some protocols like: mesh networks (zigbee), http, tcp/ip, ble (bluetooth low energy). I have worked with several sensors, and many types of microcontrollers such: Texas Instrument MSP430XX, Psoc, Microchip Pic, Nordic Nrf 51822, atmel, Arduino and embedded computers like: RPI, Orange Pi, beagle Bond, Jetson Tk1, etc. Therefore i’m an expert progamming in C, C++, Python. Some of the many projects that i can tell you i worked before are: *Car counting: Using a Texas Instruments microcontroller i designed and fabricated a electronic device that measure the magnetic field of the earth through an magnetic sensor (HMC1001 very low noise), amplifie de signal with some instrumental amplifiers, filter the signal with butterworth, and on the micro use a neural network to detect the pattern of the signal (disturbance on the magnetic field cased by a large metal) of the cars. In the design i always took care on the current consumption (using special electronic techniques), the data was saved in a sd memory. If you need more information about my work, projects or designs, please let me know.
$555 USD ndani ya siku 15
5.0 (3 hakiki)
3.8
3.8
Picha ya Mtumiaji
Hi. I'm a electrical engineer with expereinces in the design and implementation of electrical, power electronics and smart electronic circuits, using softwares like proteus,easyEDA and Altium. I have made projects like Variable Frequency Drive, UPS, RF-DC converter, and smart systems like Smart Switch, Smart plug and smart RGB LED, using microcotrollers (PICs, raspberry and arduino) and wifi module (ESP8266 and CC2650). Also I have made webservers for the smart systems applying HTML,CSS and JS and apps using MyappInvertor.
$250 USD ndani ya siku 1
5.0 (5 hakiki)
3.4
3.4
Picha ya Mtumiaji
We are 10 Members team with 8+ years of experience. Specialized in all sorts of Electrical and Electronics Automation. We design and Build Products in most efficient possible manner Our Services: * LabVIEW and Matlab programming * FPGA, PIC, AVR and micro controller programming * Circuit and PCB designing (ORCAD/Dip Trace/Proteus) * Solid Works * Power Electronics * IOT (Internet of Things) * Surface Mount Technology (SMT) * Electronics equipment maintenance * MP LAB * YOKOGAWA’S CENTUM CS3000 DCS programming * Analog Electronics * Rasberry Pie * Arduino series * Intergration of all types of sensors (IR, ultrasonic, heat, pressure,etc;) * All types of motors controlling (DC, AC and stepper) * GPS * GSM * RTOS (Real Time Operating Systems) * Zigbee, Bluetooth (BLE), WiFI modules * All sorts of Automation Systems * LCD, TFT * Finger print recognition * Mass Productions
$500 USD ndani ya siku 10
5.0 (1 hakiki)
2.8
2.8
Picha ya Mtumiaji
I am very much confident about your project. I think i can completed your project in time. Waiting for your valued reply.
$1,111 USD ndani ya siku 5
5.0 (2 hakiki)
2.1
2.1
Picha ya Mtumiaji
I read the descrition, I think I can do it. I am expert in circuit design/pcb layout/mcu program although I am a beginner in freelance.com. I have design many wireless control product.I think I can provide more than you expect. btw I can find the cheapest supplies and manufacturer if you want to mass-produce it, because I live in china. I look forward to working with you on this project. (tips:The price is not the final price, I will report the final price after the discussion. )
$555 USD ndani ya siku 15
2.2 (7 hakiki)
5.2
5.2
Picha ya Mtumiaji
Hi, I can help you to build this remote LED. I'm experienced developer in IOT. I also able to make an app to control your all led or program it base on time or any condition. Say you want to turn LED cluster A on every 5:30pm but you want to turn cluster B on every 6pm, etc. Please consider my bid and I hope you can talk over chat. Regards, Teguh
$500 USD ndani ya siku 20
5.0 (2 hakiki)
0.9
0.9

Kuhusu mteja

Bedera ya ITALY
PALERMO, Italy
3.0
5
Mwanachama tangu Feb 16, 2018

Uthibitishaji wa Mteja

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