Battery operated heating element for musical instrument

Industrial processes which I have designed need temperature control within 1o C which is easy to achieve. Sometimes you use heat available, for example in a factory the ambient temperature tends to be 22 degrees. So if you know the environment temperature and that is likely to be constant you can use that heat as a start. An example would be arriving with equipment that is at 15 o C and knowing in that environment you will quickly reach the ambient temperature without needing to heat it. So you need a further 10 degrees. People in a room will create additional heat. Then you have to consider the size of the equipment you need to heat and can there be some kind of insulation for example a drinking flask holds the temperature of a hot drink. So you would need to provide me with more information. Mains power would be ok if it was something static and fixed such as an organ but a hand held intsrument would ideally want to be battery powered. If it is mains power USA voltage of 110 volt will not harm a person but UK voltage of 240 volt can kill so staying at the lower voltage is important. That then gives information to make a start. Can a battery heat it and last long enough and what would the heater be. So if you provide more information I can take a provisional look at it and get back to you with a better idea of how it can be achieved. kevin

Hi DEAR CLIENT, thank you for posting a job. I am a senior electronics engineer. I have enough experience in Circuit Design, PCB Design, Microcontroller Firmware and Mechanical Engineering. I have understood the project description, i am 100% sure i can complete your project. Please let me discuss about your project in more detail. I will keep good communication for discussing. Best regards Zhanet

Dear friend, I can help you incompleting your musical instrument by solving its themal issue I have masters in Product Design from IISc andinterdisciplinary engineering skills. I have worked previously on refrigerations and thermal systems, peltier cooling, solidstate thermal devices etc as part for my pervious jobs. I have joined recently in freelancer as I am working on my own startup in field of medical devices and to have extra income. You may please check my LinkedIn for my skillset. I am putting up a very realistic bidding time to succesfully finish this project at a subsidised cost because for good solution one have to invest time. Let us collaborate and I can assure you that I will deliver best solution for your challenge using my expertise in Product Design, Design for manufacturing and engineering.

Hello there. I have 4 yers of PCB and electric circuit design experience, so can help you.. And have experience with similar project (Eurorack). Hope more discuss with you.. Thanks..

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