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Electronics Jobs

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Fixed-Price - Est. Budget: $ 250 Posted
I need an arduino controller programmed to do the following. There will be 8 independent inputs with magnetic contacts at the end of each. When all the magnetic contacts are closed, I need the controller to send a signal to a mag lock to open a door. The maglock shall then remain open until a master reset button is pressed, even if one of the 8 inputs gets opened. Everything should be powered from 12vdc. If you have any further questions please dont hesitate to contact me...I am new to arduino so Im sure I will have plenty of questions myself.
Fixed-Price - Est. Budget: $ 2,500 Posted
We need an electrical engineer to: 1) design a blue print; and 2) build an environmental monitor built to our specifications. It will have a micro controller, a wireless emitter, an IMU, temperature/humidity sensor, a barometric sensor and a GPS. We need the environmental monitor to be put together in an attractive outer shell, so this is more than just soldering the components to a mother board. We want an elegant final product in line with some concept drawing we will provide you with.
Hourly - Est. Time: Less than 1 month - Posted
An essential part of a new product we are currently developing is an external battery for charging mobile devices, such as smartphones and tablets. Even though there are hundreds of models available on the market, none of them meet our exact requirements in terms of measurements, number of usb ports, etc etc. We are therefore looking for an electronic engineer who has very good knowledge in the field of external batteries and usb technology in order to: - evaluate our requirements - define the technical specifications of the product we will need - specify all aspects in writing and possibly a 3D drawing - potentially consult us in the purchasing process with manufacturers in China We are NOT looking to develop a new poduct - we just need assistance in defining technical specifications to get in touch with manufacturers to have them produce a modified model in their existing technology. We are looking forward to work with you and happily answer all questions you may have,
Fixed-Price - Est. Budget: $ 100 Posted
We are working on a prop taxi meter. We'd ideally be looking for a consultant and fabricator for a LED board that could work for our 9/9-9/12 shoot. As we understand, our prop would be a x7 digit LED (7 segment) panel which can read 99,999.99. We would be responsible for the fabrication of the housing for the electronics/technology involved. In addition to reading a 7 digit number, we would also like to: 1. Turn LED digits individually on and off (have the possibility of LED digits illuminated or dark at the same time) 2. Set any LED to any digit at any time 3. increase the fare on meter incrementally higher from custom set number (just like a real taxi-is this possible?) 4. We would like to keep our LED digits around the following dimensions- 1.125" x .5" We were curious how to approach these different functions and behaviors as well as which supplies would be needed? here are some examples of what we thought might work? https://www.sparkfun.com/products/12794 https://www.sparkfun.com/products/12794 https://www.sparkfun.com/products/11405 https://www.sparkfun.com/products/8546
Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Hi, we are in need of a whitelabel calibration software for one of our measuring sensors. Currently we use a calibration tool developed by a german electronics company, they provide a SDK for this software with an external lib supporting C/C++ that allows us to easily develop our own software for it. The skillset we are looking for is someone that can develop this interface in preferably visual c++ or other c++ gui using the external lib and our guidance. If you are a electronics/mechatronics engineer with good coding skills it is a plus. I have attached a doc showing the flow of the current calibration program. Please get back with info about your availability, when you can start, etc, please start your application with the comment "Calibration Tool Offer" so we can avoid spam bots.
Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Experience specifications are: 1. Background in electronics and circuit design. 2. Familiar with WAN connectivity. 3. Familiar with programming embedded systems. 4. Familiar with sensing technologies and A/D designs. Product description: 1. Small, portable, powered by rechargeable battery. 2. Can send data via WAN. 3. Can interface with sensors (separately developed). Will describe further if interested.
Fixed-Price - Est. Budget: $ 2,000 Posted
Applicant should be capable of providing complete CAD and manufacture ready designs. Budget offered is flexible depending on what applicant is capable of providing to completion of retail product. Capable of designing a heating element (familiarity with conduction/convection/induction or previous vaporizer experience a plus) Capable of designing temperature control capability. Capable of electrical functions based on 18650 battery as power source. (Including USB out function) Conceptual sketches and further details are available upon receipt of signed NDA. Please respond with a signed NDA and a list of what you can contribute. The right applicant will have the option of continued work developing periodic expansion products related to this retail device. **Capability of building a prototype or small run production a plus, but not required. Retail unit will be mostly metal construction, but 3D printed demo may be required as well.
Fixed-Price - Est. Budget: $ 500 Posted
We have small paper tubes 6mm id 7mm od - 50 mm length. we need to assemble the tubes in plastic cartridges as shown in the attached picture. The cartridge has two parts and when tubes are inserted in the one part and the other part of the cartridge is inserted, it looks like a strip as shown in the picture. There are 27 pins in the cartridge. 5 pins are little lengthier to ensure tight holding of the tubes. Design an automatic machine to fill automatically the plastic cartridges with tubes.About 10,000 strips are to be filled in a day. You have to ensure that damaged tubes are eliminated and all the pins are filled before next cartridge is passed on.