Engineering Technical Design Jobs

39 were found based on your criteria

  • Fixed-Price – Est. Budget: $300.00 Posted
    We are looking for an expert electronic engineer specialized in the field of switching power supply. More specifically Current Mode miniature size SMPS. We need to develop a SMPS the will drive 3 or 5 RM-4 size transformers to charge 5 X 550 uF capacitors, connected in series, to about 1125VDC in less then 10 seconds.
  • Fixed-Price – Est. Budget: $100.00 Posted
    I am building a home automation system based on Wi-Fi. I need someone to design the Wi-Fi connector to plug standard speakers into to make them "wireless." I also need this person to reverse engineer a video and audio interface already on the market to fit our needs. I am working on a very short timeline so please be expected to have a product within 2 weeks.
  • Fixed-Price – Est. Budget: $100.00 Posted
    We need a sensorless motor control by using ic L6230. Please see the attached Datasheet of L6230 and make the schematics design using a microcontroller to control the L6230. And make the programming for microcontroller such as L6230 can be used to drive a BLDC Sensorless motor. Also we need one output signal from MCU before it starts motor such as we can power on external power supply for motor. Also we need one button for Start, Stop, Speed Up ...
  • Fixed-Price – Est. Budget: $10.00 Posted
    Hello I am interested in hiring an architect to CAD a design for me and possibly pull building permits in Lakewood CO for me. Give me a call at 505-252-2202 for more details
  • Fixed-Price – Est. Budget: $20.00 Posted
    "I just need the probable suitable RPM of genset and overall weight/size of Rotor/stator" The above sentence was from my mechanical engineer. If you think you can help, please apply. We will discuss your fixed rate after our interview. Patricia ‏
  • Fixed-Price – Est. Budget: $5,000.00 Posted
    *I need instructional pdfs that include a materials lists, price list, step by step instructions with diagrams on three different 3D designs I have. *All three instructional pdfs must be done in 14 days *I will turn the pdf instructions into an android app, when I am finished I want someone to market the android app and get me 10 million genuine and real downloads. (You have 6 month to market it) *I don't pay upfront, I pay when ...
  • Fixed-Price – Est. Budget: $200.00 Posted
    I need someone to create an app for me. Its a GPS based app that would also include a chat/social media type user interaction feed. If interested please contact me for more information and specifics about the app. I am open to other payment options as well. My number is 678-687-5631.