Developer needed with strong skills in PCB design and microcontrollers (i.e Arduino) to design smart energy meter, that can be used in pay as you go systems. The designed board should be able to receive sms to activate connections and when time pass(1day-1week) it disconnect the power connection.
...debugging features of the Arduino Uno, results in a low-cost and efficient testing solution. While the first two testing techniques are efficient at targeting early signs of PCB degradation (damaged pins, under or over voltage scenarios, faulty resistors, capacitators and so on) the debugging features of the Arduino UNO Rev3 allow us to set breakpoints
I need BRD Designer who is speedy and fast. This is not new design or prototyping , but just making existing BRD files as they are licensed. Basically , I need to have all BRD files existing in the following platform [login to view URL] If you are good PCB designer , this is good chance for you Thank you
...for my PCB design files. What I am looking for is someone with enough expertise that they will have the ability to assess whether my component selection makes sense, if my circuits are functional, and an ability to create the full PCB design in a timely manner. The deliverables for this project will be 2 revised circuit diagrams, Altium PCB design files
...back up coming out of sleep I like the idea of using your round-robin style scheduler for these tasks That would be the extent of the hardware to/from the module on the PCB itself. Then for the actual BLE magic, looking for code that can Report back IR Temp in degrees C as the sensor reports it Report back the heart rate and pulse as the
Create PCB for controlling a strip with changeable transparency. Choose proper controller for checking the status of the controlled device, and dynamic control of the transparency level. Choose proper power supply battery type and connection type for data transfer. Executor to provide full PCB design, gerber files, BOM and working prototype
I need a PCB for battery management system for lithium ion battery (NMC graphite chemistry) with following specs 1. 48V battery pack with 17 cells in parallel 2. Maximum current is 100A in total The battery management system should do following things 1. Overcharge/overdischarge protection 2. Cell balancing 3. Current limits setup 4. SOC estimation
I need circuit board to fit in the device like mobile phone, 1. chip to upload Linux based software, 2. IRIS camera for face detection, 3. MIC for voice recognition, 4. Battery with NFC charging capability only, 5. SIM card provision for GPS/GPRS connectivity, 6. Bio-Metric sensor for finger scanning Above mentioned are some important features required for the hardware. Kindly please feel free t...
We have designed a battery powered sensor node which needs a plastic enclosure. We are expecting a 3 piece design as follows: 1. A top cover which has guides for correct placement of PCB and will house an optical window. The window will hold pieces of optically transparent glass. Details of the optical window will be shared upon commencement of the
Schematics are disposable. You should design the PCB and fabricate 10 prototypes using soldering machine. After testing you will send us the prototypes. I will provide some of the components, other components should be provided by you.
...current board and design a daughter board schematic. Person needs to have experience on integrating various chipsets and integrating keypad/keyboard input, LCD Display, and an array of motors ranging from 5-24V. The project requires this schematics to be provided and preferably in Eagle CAD format and PDF. Supply needs to include PCB artwork that needs
Create a PCB that monitors the voltage of max of 8 batteries which include a demo video to show real operation. And provide PCB for test on the real batteries and to acquire feedback for further expansion and support in developing manufacturing files.
I'm looking for an Eagle CAD designer to develop PCB layouts for audio aplications. The designs are pretty simple, on average of 60mm x 60mm each. Design rules will be provided regarding the placement of certain components and the dimentions of the final board. Components Libraries will be provided. A PDF with the schmatics I'm looking for someone
i am interested in creating a standalone smartwatch, for that first thing needed is a PCB board which i cant make it, cause i have no experience in it. So,i want some one to create a pcb board for me which include sim, micro sd card slot, with wifi and bluetooth and some sensors.
Design PCB Breakout Hat for raspberry PI Solder Throughholes to mount Modtronix 1mCan module ([login to view URL]) 1x Molex PICOBLADE 2way with 5V and GND 1x Molex PICOBLADE 4way with 3.3V , SCL , SDA ,GND 1x Molex PICOBLADE 6way with 3.3V , RX , TX ,GND
...vending machine PCB with wiring in the cigarette vending machine. I'm doing this because I want to install a Nayax device on my machine. What I need. 1. 20$ -Show me how to connect/change the LED. I want to change the coke vending machine LED to my cigarette vending machine LED. 2. 20$ -Connect the 10 cigarette vending machine motors to the PCB to work instead
Looking for an engineer that can produce a circuit board schematic and PCB for an access control device (using NFC). It communicates via JSON to a cloud software system and directly with a relay mechanism via serial. Requires WiFi and Ethernet connectivity and an embedded web server for network configuration. Feature/capabilities and communication protocol
i need PCB layout of H bridge with SiC mosfet footprint included. no hardware need to build only PCB layout in any software. the kind of prototype after layout is described in file uploaded. The price should be strictly less than 200 sgd as it’s only pcb design without prototype
...in your application/proposal. Qualifications 3 to 5 years experience in Sales Electronics or mechanical background essential; Engineering degree highly valued; experience in PCB industry is an advantage. Application Questions 1. Why do you think you're a good fit for this job? 2. Tell us about a sales campaign you worked on, and how you made it succeed
Hi, I need your help to design a wearable enclosure that will house a custom PCB and battery. The enclosure will have will have a functioning button, and opening for a USBC charger. I want to use PLA, Resin, or TPU as the 3D printing material. The application is to function as a wearable recording device. Therefore, size (minimal form factor) and
I have a schematic that I need implemented in the most compact and efficient manner onto a PCB. It is not a complex schematic. I will we providing the component list along with a schematic. Need this to be done in Fritzing or Autodesk Eagle.
PCB design for simple circuit of measuring current draw on 230V 50Hz and changing colour of RGB light on different current threshold points Please see the attached PDF and feel free to ask any questions
Hello i need some one to program a firmware for ESP8266 and DESIGN a Circuit (PCB) for connecting the relay and some sensors. Firmware Details initially it will operate in Soft AP mode and when i connect a mobile or laptop it will give IP via DHCP and i should be able to set a new SSID password and some other config via serial console and a webpage
We are a commercial refrigeration company looking to design a proprietary controller based on open architecture software / hardware. The project will require in-depth knowledge of sensor inputs relay outputs and graphical data display of multiple values from the sensor inputs. Control operation will be based on provided logic applied to sensors and
Need a gerber file for the L293d motor driver module,Keypad module and AC dimmer modules.
Hi, I'm opening a market stall in Australia for a friend. I have created a poster using Microsoft Word and saved it as a .pdf to show you what I want. I now need someone to recreate the poster from scratch. I will upload the photo to be used. I need someone to use a software package that a 'printer Co' can use to make me two posters using corflute. Size One = 1500mm x 900mm and S...
...battery monitor with alarm management, high precision requested on pressure reading with 4-20 mA sensor. The system must detect errors on pressure probe. Design and production of PCB also required. PCB design must be don with Eagle Soft. Has to be applied to racing vehicles so must withstand strong vibrations and temperature swings. Build and delivery of