Hi, Need a Arduino, Electronics, Microcontroller, PCB Layout expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. Thanks.
...via serial is all working. The IOS app is near completion too but we are having difficulty with the IOS - ESP32 bluetooth connection. You will need to be able to write hardware code for the ESP32 to work with Apple whilst not damaging the current android connection abilities. You will work with our current app developer to ensure both android and
...it will go as a push notification to all who are in a nearby area (only address to be shared in push notification). Once they accept the request and start their journey their GPS will be tracked and see if they actually visited there or not -- if journey not started in 15 mins then not allowed to start. - 20 kg radius - 50 kg and so on. - Ability to
I need help in drafting and developing involving pcb and choose componetse to generate RF transmission at 433.92Mhz. The processor will be a pic 10F222, currently I have something ready, however the scope is small, I do not know if it is lack of pontencia or problem with components. A SAW 433.92Mhz crystal is used to brake the frequency, but it has
Hi, please check [login to view URL] and [login to view URL] This flexible pcb design has been used to provide dual sim capability to phones. I assume that it is basically filtering sim card and phone communication and when it is catching #11 or #22 input, it does the switch from sim 1 to sim 2. I need to filter something else between
...ready to work under your team’s supervision. We are in the stage of finalising AC charger (240V @ 3.36KW) prototype. The overall product development includes: Hardware Development: Hardware: Protection switch Gears (MCB, RCBO, SPD, Contaector, Controlling relays), Metering device (KWH Meter) with Mod Bus RS 485 interface, OCPP V1.6 as well as HTTP
...Ray tower array and have control over each Blu Ray recorder and ideally, we would like to be able to daisy-chain multiple 10 recorder towers. We are looking for an software/hardware engineer who has the experience and knowledge to make this system. An NDA and assignment of any potential IP rights is mandatory. Please do not respond to this job posting
We have the concept and full 3D model of PCB and components. We need the spring/clip drawn and ready to give to manufacturer. The spring design is modelled in 3D also, but would need refinement and checking of spring forces and practical use assessment and testing. Please see attached screenshot of current spring/clip design.
...our industrial design for a remote control into mechanicals. These include top and bottom shells, button membranes, openings for USB, LED, and internal supports for screws, PCB board (our design), battery. The top and bottom shell should have a gasket going all around. I can send some examples I've seen of nice gasket design for this kind of enclosure
Looking for an electrical engineer who is good at the following: matlab pcb design using Altium and eagle electronics project design overall programming power systems studies (ETAP if available) AutoCAD Rest will be discussed later.
...of a hydraulic motor via a PWM valve. The app will control a machine and the faster the machine is driven forward the faster the hydraulic motor needs to turn. We will use GPS speed and an actual speed pulse from the machine to determine the output signal to the PWM valve We need 12V controller with Bluetooth connection to control the PWM valve and
it is a gps tracking based system
We have design-engineering drawings and 3d models(fusion 360) available. We need someone to draft/dimension the workshop drawings f...We need someone to draft/dimension the workshop drawings for our contractors. This includes: Detailed dimensions for manufacturing Cutting lists Parts/Components list(hardware) Assembly drawings and instructions
Hi Wai Kai, we are [login to view URL], a HK smart sensing tech solution provider. Your expertise and experience in hardware embedded design may help us for a game-changing consumer product project. Would you be available for a chat? You will find our project & team interesting.
...connection points on the PCB and modify existing hardware and code to allow for a small amount of data communications to a chosen international 2G GSM network for reporting to an existing cloud server database. Modem is your choice based on Best Practices. Proficiencies: For hardware: Analog electronics, Digital electronics, PCB layout, Altium Designer
...electronic board design that includes the following: - Integrated Circuit Design (Gerbers) with SMT technology - 3D design of the circuit - Calculation of final consumption Hardware: - ESP32 controller - Screen 11 '' VGA - Ultrasonic sensor HC-SR04 - two strips of 10cm RGB LEDs The design should contemplate issuing variations of states via the W32 controller
...notifications. The App should have the following things: Deliverable: - An Application with checkable lists - Option to create new lists - Option to allow GPS use - Option to specify a specific GPS location as "home" - Option to set reminder if gone from "home" more than 100m - Automatic push notification if gone from "home" more than 100m and the p...
...Seller Profile/edit Seller Post ads- Update/Delete/Edit Post / See own listings Buyer View Product List / Search Product / Categories Buyer Search nearby me using distance from GPS Buyer Share advertisement link/ share by sms, whatsapp, gmail, facebook Buyer chat/ SMS and Call Option [login to view URL] Contacts section(here we just share information) Business
Design PCB layers for wifi based project
Hello Anyone I have android Application For GPS Tracker , I would like to add Baidu maps and few modification 1 : Add Baidu Maps & Google Road to snaps api 2 : Baidu/Google Maps Turn and rotate according to the direction of Object moving 3 : Add logo in login screen and loading screen 4 : If press the device in the device list , it must zoom
I need a graphic designer to create a fully designable mock up template of this guitar. I want to be able to edit the body and ...graphic designer to create a fully designable mock up template of this guitar. I want to be able to edit the body and fretboards color AND texture of the guitar as well the hardware such as bolts and pickups and the bridge.
i have a MS SQL database with sal...a MS SQL database with sales data. I wish to run association analysis on the sales data to see what products sell with other products. The task is to set up R-Studio on my hardware, and then automate the association analysis of the data with the end result being table(s) in the SQL database representing the results.
Hi, I am working on a few kiosks applications for an Android hardware. The android machine is a custom machine that is rooted. We would like to have it on Kiosk Mode, as well as develop a module so that we can go into any of the machines unattended. Someone with experience with Kiosk mode + Unattended access. Anyone with experience in Enterprise Mobility
...Engineering background preferred, but otherwise you must be willing to learn the basics of Internet of Things, embedded software/firmware development, electronic circuit design, PCB layout, microcontrollers, and FPGAs. -Ability to create their own advertising strategy and apply it without guidance. ============================================== Most of
Technology research is already done. System architecture is already designed. Pre-built PCBs will be bought and used. Therefore we only need you to implement software/firmware and document it. Project is already split and documented as 11 milestones so that development can be done incrementally, step by step, and reviewed/monitored. Project is mostly firmware development for PIC24F. Some simple ...
...no clue on: 1. How to communicate from HMITool to the HMI device 2. How to integrate between the PLC and the HMI Ideally also assist me on how to: 1. Read and display Hardware inputs: 1.1 couple and read a K-type thermocouple 1.2. couple and read an on/off switch (with software debouncing) 2. Setup software switches (on HMI to be used in
Required to Design PCB with programming to display 4 to 20ma signal from the sensor Required to choose the appropriate controller IC and LCD for display the data from the sensor which is analog 4 to 20ma / 0 to 10 V dc analog
...shortest time I want a small PCB that can read indoor air parameters such as: air temperature, humidity, atmospheric pressure, CO2 (dioxyde), VOD, visible light intensity (even UV if possible). Sensors must be SMD type and must communicate to the MCU(arduino like/ESP8266/raspberry) via I2C so that an user can chain more than a such PCB on the same MCU pins
I need to connect a controller (like an Xbox controller) to a Single board computer, preferably an Asus Tinker board or a LattePanda v1.0. The device I want to make is a handheld console ( similar to a nintendo switch).
Hi, I need a analog gps clock with Arduino. Arduino Nano, NEO-6M GPS Module and DMD P10 (Dot Matrix Display). Those are the components. I attached the Display Picture Given Below.
Hi, I am looking for a light weight mobile app + web based fleet management ready solution. I dont want to use mobile as a GPS device, instead there should be some GPS unit with sim card slot kind of plug and play hardware. Also the map should be google map. And the white labelling option has to be there. Looking for a very economic and working solution
...to unlock and figure out the algorithm. So this is why I am seeking help. The SEED and KEY is Dynamic which means the SEED always changes its never the same. I have a hardware that generates the KEYS for the ecu. But I have limited access to it. I was able to get a couple of logs which shows a couple of SEEDS and KEYS. Below is the list I was able
...automation software company, offering monitoring and tracking services for employee transport and school bus transport vehicles, including the installation of GPS, RFID, and other necessary hardware. I need a 1 page (both front and back) brochure designed, which is to be given to business clients to understand more about our business and who our existing
Plea...gold metal hardware HANDBAG – as attached IMG 4352 - Remain the shape and style - Change the handles to match those on the weekender - Remain the tassel detailing - Elephant textured PVC with matte effect PVC trims - Body to be tan (as per the trim colour on the handbag) - Trims to be as per attached “berry” - Rose gold metal hardware
...3561 body material - Make the PP webbing the same as IMG 3561 - Gold metal hardware - Chain zipper puller Attached IMG 3561: - Add the shoulder strap directly onto the bag with an adjuster - Omit the metal chain and change the drawstring to metal chain - Gold metal hardware...
Delware ([login to view URL]) is an OEM Hardware Manufacturer of Brass, Aluminium & Steel die cast and forged hardware. We have recently amalgamated with a Door & Window Hardware Manufacturer and this has introduced approximately 500 new products to our existing product range. We require a freelancer to: 1. Resize and watermark 500 high resolution product