Design me a Product

HI, What you seem to be asking for is quite straight forward. And also well within my compainies capabilities. A few questions worth concidering:- 1, How many are you likely to need? 2, how many switched inputs on the sender side and how many LED's or the reciever side? 3, Required range? 4, Is the latency from detecting a switched input to seeing it at the reciever an issue? 5, Do you want an assembled tested prototype? 6, Are there any packaging restraints.. i.e. size. 7, What sort of electrical environment is the items to be used in? 8, Do you care what PCB cad program is used to produce the artworks? Forgive the questions but best I know what you really need produced. Regards and good luck with the project. James Harrison-Smith

Hi, We have a team of electronics designers. It believe here you require a small wireless transmitter & receiver pair, where the transmitter transmit the info of which limit switch is pressed & the receiver collect this data and display a LED accordingly. May I know the number of switches planning to connect at the transmitter side. Hoping for your reply. Regards, Geo

A proposal has not yet been provided

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with an extensive experience in the field of circuit design, circuit prototyping and PCB design. So, without further ado here's how the workflow would look like, if you happen to choose me as a partner for your project: 1. Initial discussion 2. Block diagram (a draft based on project requirements) 3. Development of custom library with components 4. Schematic drawing 5. Review of schematic drawing 6. PCB design 7. Production files (STEP, BOM, GERBER, NC DRILL, PICK & PLACE) 8. Panelization (for mass production - upon further discussion) When the project is completed and you are satisfied with the end results, you will receive a complete archive containing all files, notes etc. Your project will be carried out on Altium Designer. Don't hesitate to contact me with questions regarding any details around your project. I am looking forward to hearing from you. Thank you for your time. Kind Regards Martin Botsov

I have BS, MS and PhD degrees in Electrical and Electronics Engineering from one of the most reputable universities in Turkey and have 15 years of analog and microcontroller based systems design experience (both hardware and firmware) and 5 years of RF design experience. I am founder and manager of an R&D company focusing on analog and embedded systems design. We are familiar with electromechanical systems and have custom 5-axis CNC designs together with bipolar stepper drivers. We can design the circuit with one of the following: - 433 MHz ISM-band tranceiver module (recommended for better penetration through walls and maximum range) - 2.4GHz ISM-band tranceiver module - Bluetooth module (2.4GHz) Both the transmitter and receiver will have onboard MCUs; this will also allow future updates without changing the hardware. We will build and test a prototype. Please note that the cost of shipping, if necessary, from Turkey to your location is not included in the bid. Please note that the requested prepayment is only for nulling the immediately taken 10% site commission. We found it necessary because of employers who disappear after awarding the project. It can be replaced by an early milestone.

hi we can give you with nrf24l01 or 433mhz RF. if you need prototype then it is on your cost & time. we have demo on kit. regards

There are a variety of components that could fit this project concept, one quick solution I would recommend is the UNIVERSAL ISM BAND FSK TRANSCEIVER MODULE RFM12B and feed it with a comparator that measures what ever your transducer is generating.