Portable Heating Device

portable heating device with hand held temperature controller


battery powered (possibly lithium ion)

display for temperature read out

control for setting temperature (100-120F)

2 foot cord to heating coil with thermometer

heating coil wraps around something about the size of a large egg

heating coli is stretchy so it fits different sizes and is insulated

accurate temperature control

auto turn off it get's too hot

auto turn off after time limit is reached at desired temp

display alternates between temp and time remaining

low battery light

power switch

charge port

Evner: Elektronik, Fabrikation, Microcontroller, PCB Layout, Produkt Design

Se mere: ion design, egg design, wraps, lithium, hand held, cord, device controller, auto power, power auto, limit product, light switch design, electronics design control switch, charge ion battery, temp control, lithium battery, design battery, power switch, design portable, switch port, read temperature, battery powered temperature display, charge controller, battery powered temp display, hand product design, temperature controller

Om arbejdsgiveren:
( 0 bedømmelser ) United States

Projekt ID: #6053370

19 freelancers are bidding on average $666 for this job


Dear sir, we are interested to do this project. we had read your project description and understood your requirement. I have 17 years experience in industrial design, I worked on various mechanical software, my Flere

$842 USD in 15 dage
(22 bedømmelser)

Hi, I have 14 year experience in electronics, micro-controllers and system designing; I am interested in the electronic part of your project which shall control the temperature and control the on/off procedure of the Flere

$315 USD in 20 dage
(11 bedømmelser)

Hi I wonder if you could provide more information on your project. Do you require a full working prototype and / or a custom PCB being designed and fabricated? Also would you provide the heating coil or is that some Flere

$750 USD in 20 dage
(10 bedømmelser)

Hi there! My name is Keith and I am a professional electrical engineer here in the US. I now work solely as a contracting designer and freelancer. Many of my projects entail working with microcontrollers, automated Flere

$526 USD in 10 dage
(2 bedømmelser)

Hi , I am an electronics engineer and an Embedded expert. I have done this type of work before and I can guarantee you work on time with quality guaranteed. Please feel free to contact me regarding the budget and the p Flere

$750 USD in 15 dage
(11 bedømmelser)

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$600 USD in 20 dage
(9 bedømmelser)

Hello, Let me introduce myself I am yasir amir khan. I am electrical engineer, running an online consultancy business, with several years of project related experience. Please check out my profile. and search my name o Flere

$300 USD in 10 dage
(7 bedømmelser)

hello, i am an electronics engineer and an embedded system designer with expertise in both analog and digital design. i also have good PCB design skills. i am qualified to work on this project. looking forward for you Flere

$650 USD in 15 dage
(6 bedømmelser)

A proposal has not yet been provided

$277 USD in 10 dage
(1 bedømmelse)

Hello, I am a University Graduate with a degree in Embedded Electronics. I have done numerous Microcontroller based projects, I am fluent in the design and production of small portable devices. Some of my projects incl Flere

$555 USD in 7 dage
(0 bedømmelser)

Hello, I am an embedded systems designer and developer and would love to work on this project of temperature controller as have ample experience in designing temperature controllers for incubators etc. Kindly con Flere

$2222 USD in 15 dage
(0 bedømmelser)

Dear Sir / Madam, With joy I read about your project. For an IndustriaI Designer it is always exciting when new products are being undertaken. For the offer mentioned above, I can provide you with rough hand sketche Flere

$833 USD in 15 dage
(0 bedømmelser)

A proposal has not yet been provided

$555 USD in 20 dage
(0 bedømmelser)

A proposal has not yet been provided

$555 USD in 10 dage
(0 bedømmelser)

Hi, We would like to work with you. The following is our brief introduction. If you have any questions, please give us your contact information and we will reply you asap. A team of professionals in Hong Kong w Flere

$555 USD in 10 dage
(0 bedømmelser)

Dear Employer, We are R&D company and we take such customize projects. Our work area includes Embedded Systems (Hardware & Software), Analog & Digital Circuit design, PCB design services etc. Our Capabilities: PCB & Sc Flere

$700 USD in 15 dage
(0 bedømmelser)

Hi, My name is Sebastian and I am an Electronics Technician. I'm interested in working with your project. I have good experience working with temperature controllers and microcontroller based circuits. I would li Flere

$650 USD in 30 dage
(0 bedømmelser)

A proposal has not yet been provided

$466 USD in 10 dage
(0 bedømmelser)

Dear Sir, I have already developed the temperature control device, but for microsensor. I am confident to finish the project according to your requirements. I will use microcontroller and other electronic components Flere

$555 USD in 10 dage
(0 bedømmelser)