I'm a person who would like to design a PCB LED light for production and need to have it drawn up in Gerber format. The board is a 400W full spectrum light consisting of 3 color spectrums: whites, reds and blues. The diodes are placed on the board as follows: x x x x x x x x x x x x x x (96*white) x x x x x x x x x x x x x x (96*white) x x x x x x
i have schematic file designed on Orcad. i need to re design some part on kicad. this is ongoing project if you finish this job succesfully.
Working on a business plan for a medical device. We are in need of expect advice on forecasting sales. tight budget
I am looking for a consultant with demonstrated knowledge of electronics, printed circuit boards, and hexadecimal programming. All projects will pertain to electronics in automotive instrument clusters. I am looking for someone to answer questions when they come up and brainstorm solutions to problems I may come up against.
connect to a device grandstream voice ip phone + add sip trunk (outbound minutes) , enable recording all calls and access to them freepbx is mounted , it is working to make inbound calls and outbound calls (with softphone zoiper)
I need a pcb with an ESP32 connected to a ethernet wired module (rj45) with an arduino library that allows to me use a client object in order to send and recive mqtt messages.
Electrical Engineer proficient in schematic build and circuit layout using Altium. Deliverables include assembling schematics for LED driver circuits with specific direction and general guidelines. Additional work will require the engineer to develop embedded hardware with one or more microcontrollers using SPI, CAN, I2C, UART, and other communication
I would like to design a quantum board LED light with white, Red, Deep Red, Blue and UV. The board will consist of 3W diodes. The board must be designed for maximum thermogenics and heat dissipation. Board will be used with heatsink and will have approx 15 screw holes. Please contact for closer specification.
...Simulate : - [login to view URL] -createwebcam "webcam1" => creates a virtual video device on windows kernel - [login to view URL] -createwebcam "webcam2" => creates a virtual video device on windows kernel - [login to view URL] -createwebcam "webcam3" => creates a virtual video device on windows kernel ... - [login to view URL]...
...contain an arduino with RF funcionality, the communication to the led display and all the power source. Numbers must be high around 10" height - 1 external box x 1 button RF to add and substract points on the left team - 1 external box x 1 button RF to add and substract points on the right team - 1 external box x 2 buttons RF to manage time Project
I need to have 1 mechanics designer and 1 electronics designer for a new consumer device. I have first prototype ready and 3D printed. Now I need to modify the design a bit related to electronics and mechanics. I can provide the .stp files of the current device, so no need to start from scratch. i would prefer the location fo the designer/designers
Require an RF Engineer experienced with pre-compliance testing in the 915MHz ISM band. Experience with RF3858, CC1200 beneficial. You will require your own test equipment, we can ship our board to you along with terminal software to control the radio test functions.
The proposed design is to use the Picaxe 08M2. The chip is to operate two timer functions. 1. Using a keyswitch input it generates a pulse output depending which way the key switch is turned (when turned on it outputs a high signal for 2.5sec, when turned off it outputs a high signal for 6sec). 2. When an input goes high, it resets a 24hr timer.
...connections and need to decide on the best connection method and update the PCB design accordingly. Tasks Decide best connection method and component for right angled PCB to PCB connection. Update both PCBs to accommodate new connections. - remove existing connections - increase PCB size - update tracks The change will also include a new button
Electronic engineer needed to design PCB and get BOM, you should have proficiency in the GPS modules
Hardware and Firmware Design for IGBT Control application Key skills required 1. Electronic Schematic Hardware Design 2. Firmware for ESP32 3. High Accuracy ADC setup and use 4. PWM control No PCB layout design is required. Basic high-level flow charts will be provided for firmware functions. More information will be provided when you express interest
We require a full circuit design as well as the PCB design for a PoE solution with a standard injected PoE input and outputs of 5VDC @ 2A as well as ethernet over the USB 2.0 protocol. For full specifications, see the attached PDF
We have designed a battery powered sensor node which needs a plastic enclosure. We are expecting a 4 piece design as follows: 1. A bottom cover which has guides for correct placement of PCB. 2. A top cover for mating with the bottom cover with screws or using a snap-fit mechanism (open to suggestions). 3. An optical window frame which will be glued
I need develop an google sheet that imports and shows time attendance data from an fingerprint device ( from brand zkteko )
I need an android app to be developed for school (basically customisable for other schools as well) which includes following features. 1. School bus tracking 2. Student report 3. School updates 4. Time table 5. Fee details 6. Teacher info 7. Other features If anybody is ready to do this app along with backend Rest API built with Java then please contact me. Maximum budget : Rs 30,000 No increase i...
We need a very simple apk to receive information from our GPS device to an android phone with 4.4.2 and above android version. Details in the word attached.
Hi Viktor S., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Projects - review Power supply PCB, design new power supply, perhaps LLC Resonant power supply if you can, BLE/Bluetooth AVRCP and other projects.
Hi ! I currently need pcb layout engineer to upgrade my personal fpga board. It previously used Spartan 3E FPGA PQFP (PQ208/PQG208) package using the power voltage of 3.3v, 2.5v, 1.2v ... I'd like to have it replaced by an Artix fpga (FG484/FGG484 Fine-Pitch BGA package), henceforth using the lower voltages of 3.3v, 1.8v, 1.0v The voltage regulators
I am looking to get a small utility developed which can read the data from a biometric device and sync with a server using an API. The main requirements of the project are as follows: - An interface which should the log/data syncing from device to server with status/error - This utility should auto start with the start of computer and stays in the
The project involves developing logic to detect acceleration and de-acceleration (braking) PCB with components assembled will be provided. Only software development is required. Controller - Silabs 8051 Compiler - Keil Acclerometer - MMA8652 Pune, India based preferred.
Provide PCB layout with the following components: 4 x BNC inputs and 4 x BNC outputs Each incoming circuit to go through a rotary switch then on to one of 29 LC filters (as per attached), then to the output. Needs to be in Altium Designer. More information will be provided to interested freelancers.
The students created plans for the design and construction of a handheld infrared thermometer. The device, which consists of an infrared sensor, a microcontroller, an LCD, laser targeting, and a PCB and casing to hold all required circuitry and components, will be described. The sensor used to detect the wavelength and intensity of incoming IR radiation
Are you an experienced embedded C programmer? I need some help with improving the program for IoT project and looking for someone with experience in Quectel modules preferably. Get in toouch and we can discuss further.
I have a small PCB, where you need to do optimal component placement and wiring of the same. Its a 2 layer PCB, where all the PCB footprint are provided. If you require, you need to correct some pad size also for better easier and nicer production of the final PCB. I have done some basic placement, which you need to complete, so that all the components
...already have an android APP. Looking for who want to help me and join our team with a awesome work. My needs is: In one of my app menus, the user will register a new device. This device is an sensor with MCU (esp32 for example), which will be available as wifi hotspot, named "Company ??????". I need a new activity to scan wifi networks that the name
My ideal is a trigger which send a Signal via Bluetooth to Smartphone-App (Android / iOS). Hardware: PCB-Layout for battery Bluetooth Trigger which send a unique (trigger id) Signal. Software: Record the Signal (incl. Id) from the trigger. I've no idea about the neccesary Budget.
I am seeking a professional that is familiar with drafting and schematic design in Revit, CAD or similar programs. The work will be limited to initial conceptual design of the facade, interior floor plans and common areas. The design will not require the production of mechanical or structural elements such as HVAC, electrical, plumbing or other construction
I need this tracker ([login to view URL]) working like time ago. I configured my device and is working properly sending data to my server, but seems tracker is not receiving. I'm attaching TCP protocol of tracker and tracker source code too. Teorically this tracker must to store data on a mysql database. I have another tracker for other devices and works