Ghulam Abbas struggled at the onset of his startup due to the lack of clientele, a problem solved once he signed up on Freelancer.com.
Hi I need to design and program a simple home burglar/security alarm control panel for a house. A normal of the shelf design is fine but i needs to include a Z-Wave chip for communication I need this done fast Thanks
Someone who has experience on digital and analog signals, Logic gates, Boolean algebra,Logic devices
Design a small PCB (~20x25mm) around an bear-bone FPGA-chip (XC7A15T-1CPG236C) that is able to configure itself on every power-up from a flash memory that can be also found on the PCB. Also it is necessary to design a programming interface for the flash memory on the PCB as it should be possible to load the bitstream to the flash with an ESP32 module. Writing an XDC file and configuring protocol (with VIVADO) for the above mentioned FPGA-chip is part of the task as well.
We want a design and development of induction heater, we will provide all the required facility for developing the project. Office is located in Bangalore [Removed by [url removed, login to view] Admin - please see Section 13 of our Terms and Conditions][url removed, login to view]
Build an sketchbook of electronic circuit diagram of system indecation bus route. You need to build 12 sketchbook using the circuit diargam in the album. Diagrams will include: 2 types of indecation screens, 1 sattelite automatic monitoring system, 7 indicator types, 1 power system and 1 information processing center.
I provided the BOM, Gerber files and anything else is need it to outsource pcba to China. Quantity will be 100 or 200 pcs per lot. Your duty will be to: 1. find the right manufacturer 2. do the local quality control 3. manage locally any issues may arrise 4. find local echivalent for most of the components We currently manufacture them in Romania and the BOM is 24 USD in qty of 25 pcs (without labor cost). You need to bit for your work to help me with manufacturing! Good luck, Vio
A drum pad controller programmed for 21 piezo sensor pads and 1 FSR that will send midi messages to a DAW through USB. There are also 5 potentiometers and 6 button switches for midi controls. Must be thoroughly tested and able to trigger velocity sensitive notes with any DAW such as Ableton live, Reaper etc. There must be a minimal amount of latency and be able to play several notes at the same time. There are many examples of these as well as code for Arduino boards, however most have bugs or some limitation that will not work for my application. It will be used in a professional environment so it must be reliable. The pad assembly is built so I just need the micro controller and any other necessary components. It can either be a complete board or I could put it together with a list of components, a schematic and the code, but again it must be complete and tested with no errors in the code.
I need someone that has experience with the TI ADS1248IPW IC and tell me what is wrong with my circuit. This person has to point out the issue with current circuit and tell me how to fix it. Also need to be able to tell me how to configure the Registers to perform correct reading. I am connecting 4 2-wire PT1000 temperature sensors. I will provide Schematic picture in PM YOU MUST HAVE EXPERIENCE USING THE TI ADS1248IPW
This is private project for user raspberryoculus.
Please read in full before responding. Ask any questions so there is no confusion or misunderstandings. Need you to help us find, build & configure an overall latest technology flexible Fiber Optics system described below. Fiber Optic may be non-glass coherent bundle image conduit or tube or whatever else you feel appropriate solution. The FO will be connecting 2 points - say A, B which may be about 100 ft apart. A side has electrical power (let's say 24VDC) but B does not. B side is in a hazardous area so will be only FO light-driven or less likely with extremely low electrical energy consumption electronics with battery power. A side will be a fixed box mounted on a pole with power while B side will be a pendent with membrane front layer held by a mobile person. From A side, generate randomly changing alphanumeric text from some embedded microcontroller system that will need to be projected on B side pendent. The A microcontroller will interface with FO on one side & to our system via one of ethernet, BLE or Wifi. Also, there will be let us say 4 or so touch areas (push-buttons) on B pendent. When the user touches/pushes any one of them, we need to sense the particular touch at the A microcontroller side ( You may have a better idea to tackle this but we were thinking to have a FO loop from A to B to A, which may be mechanically or otherwise interrupted by the touch/push(s) on pendent membrane). Any mechanical packaging, enclosures, boxes, pendent can be provided by us, if you will prefer. Create a test environment to help test the system also. We shall try to get the hardware, you specify & make it accessible to you. You will make the BOM which will need our approval, before proceeding further. If any dll or compiled apps (whose source will not be made available to us) need to be used, you must get our approval before using them. Our budget is flexible. All the developed source code will be owned by us & also you will sign a NDA. Provide an estimated delivery schedule & development code will need to be reviewed by us weekly.