Hello, I have an urgent issue… we have firmware for one of our pcb boards… and it seems to install ok, however… This issue is that the hardware engineer concluded that the firmware engineer may not have written the buzzer driver for the buzzer. The previous firmware engineer is not responding and has been un reliable. When the hardware engineer presses the button on the board, the LED flashes (which is correct) but there is no sound (see video). I have included the pcd design as well as the firmware source code. Can you take a look at the schematic and fix this please as soon as possible? I need to get the updated firmware to the hardware engineer. I need his quick resolution, however I am look for some one long term that I can ...
We are seeking firmware development for the nrf9160 SIP. See own document for brief intro
It is necessary to make firmware on ready-made STM32 debug boards that will implement modem functions for an analog line. Block diagram attached. The flow rate is up to 20 kbps over an analog communication line. Analog line: frequency band 400-3000Hz, data rate up to 20kbps experience in writing QAM modulators / demodulators, signal equalizers, digital signal processing is required.
Complete backend firmware development for digital dashboard. Everything except for GUI design. Based on MirkoElektronika Mikromedia 7 Capacitive with ARM STM32F429NI MCU. Complete project MUST be done in MikroC for ARM suite/compiler. Different parts: - Backend integration with existing GUI (under development by me) - Intergration of ELM327 OBD2 interface (Through USB and/or WiFi using onboard CC3100 module) and translation to GUI - Intergration of AIM CAN protocol used by various stand alone EMS brands (AIM, VEMS, MaxxECU etc) and translation to GUI - Processing of various discrete signals for signalling (Low beam, high beam, blinkers, parking brake etc) and translation to GUI - Processing signals from onboard accelerometer (FXOS8700CQ) and translation to GUI - Process...
Develop a program that installs firmware to some PCBs. These will connect via USB-C to the computer. Also to install the firmware for a Nextion display (NX4827P043-011C). This screen will be connected to one of the PCB, by a JST connector. The program should work on windows and mac.
Please do not send a generic message, answer the project details. Development and design of turnkey system components in a single embedded board. An electronic board plus basic configuration software. The expectation is to design a circuit that uses boards/chips/circuits/systems that exist in western sources like Mouser, Digikey and etc. Would be used in the USA, C...it is and how fast it's crossing the radar to filter fast-moving objects like birds 4. What should be the frequency range of radar? You have to determine what would be best. mmWave radar? Please describe exactly which chip or boards would you use for this project, how would you solve this issue? You do a full design, manufacture the prototype, test it and provide me with a full board design, firmware and configu...
We need software to perform a firmware update of an ESP WROOM 32D via CAN.
The project is to develop firmware for driving a multi-phase motor controller. The motor drive system has a power converter that accepts PWM signals for powering individual phases, and on-off signals for energizing or disabling a particular phase. The power converter control algorithms will have to be implemented as firmware in a MCU board based on ATMega4808 (Microchip, 28 pin AVR microcontroller). The control logic and on-off timing strategy will be provided as flowcharts and truth tables. Prefer minimal use of Arduino and other third-party libraries to (1) keep the flash memory as small as possible (even though we have luxurious 49 kB flash in ATMega4808), (2) to reduce dependencies.
A previous electronic engineer was developing a helmet sensor for me. He almost completed the project but was not able to get it to work. I require someone to review his PCB and firmware work and complete the project. You must be able to work out the issue and explain to me what they believe the problem is. I want to stay in the loop on this project! The programming was where he could not finish the project. There may be a PCB design issue but hopefully you will be able to determine and resolve this quickly. The helmet sensor is designed to measure the size of the impact (peak g-force) and communicate this via LEDs and an alarm. Ideally simple apps will also be able to be used to receive data (both Android and iOS). There is more functionality but it all centres arou...
need help for a program to implement with the Keil Software to be tested. stm32 if have its awesome but can be work with simulator in keil version 5 . AIMS (i) To develop an understanding of the design workflow when writing code (firmware) for an ARM-based microcontroller using an Integrated Development Environment (IDE) such as Keil uVision. (ii) To use the ARM Cortex-M4 assembler manual to determine and interpret the mnemonics to perform ‘read, write and modify’ style instructions on peripheral registers. (iii) To develop an application based on the design presented by another developer noting any potential issues with the required implementation. (iv) To deploy an application to the STM32F439 development platform (subject to hardware availability).
Hi i need a java deeloper to write a software that send/receive data from 3 different external sensor via serial port. We use an Arduino (we wrote the firmware) and a Keysight sensor (with native libraries for Java). Our software should -> receive data via serial port and store them into a mysql database -> send data to our Arduino board -> a web dashboard to see and manage data with login -> works on JBoss server This software should be release in 45 days and after there will be other step to dev. So this is the 1 step of 4.
Like duplex play and IBO player i need app for lg and Samsung that has website and backend for uploading the m3u and for subscription the backend api must be compatible with mobile apps too with the source code
Develop a C# desktop app that communicates with an PIC32 MCU-based hardware device over a USB CDC interface to show status information and allow controlling the device. We have developed several similar apps for previous hardware device projects. We intend to leverage the existing C# code to reduce the development time on this project. We are developing the firmware for the new hardware device concurrently. Previous experience developing desktop apps that communicate with MCU-based hardware is required.
...for an EXPERT in Golang for this test project. We want to get to know the right Golang programmer for our future projects. Here's a simple task: Each motherboard has a unique serial number. I want to see if my Raspberry Pi's board serial number matches my variable01. Example: 1- # Print the serial number of the Raspberry Pi 4 running "eyesbulls OS / Debian 11 64bit": # command: cat /sys/firmware/devicetree/base/serial-number # output: 10000000c59a7b91 2- # declare a variable: variable01 := "10000000c59a7b91" 3- # compare my RaspberryPi's serial number with variable01 If they match, print "mached" else, print "they don't match" Again, this is a test project and we are looking to get to know the right ...
want to edit or create Bitmain Antminer S19Pro 110 firmware to allow voltage and frequency adjustments and eliminate fans
We are looking for an electronics engineer or agency for ongoing work. If you can develop the circuit, PCB, firmware, and ship prototypes please apply with relevant sample work. The work would entail redesigning existing circuits, developing new PCBs for products as per the requirements. Arrangements can be made for the project by project basis or monthly basis. Autobids will be ignored.
Application is relay control with ESP32. The hardware and firmware are ready but getting stuck randomly and ESP32 Freezes when the relay turns OFF. We are looking for a consultant to resolve this issue.
Hi, I need a customized IPTV app like Cobra gold, IPTV Smarter Pro,... But I need it so simple and include only the "live TV" icon without "videos, shows,...." So when opening the app I can find a list of TV channels, and another screen shows my favorite channels "10-15 channels" Thanks.
I want to apply the IPTV player for the iOS phone as soon as possible with uploading to the store
Hi All, I work for a company that oeprate in IPTV/OTT. We are using Minerva and Stalker Infomir as Middleware. Is it possible to discuss the possibility to build apk for Smart TV (Tizen, WebOSS etc)? I want to design & develop IPTV App on the Samsung/Tizen & LG webOS. Below are the total screens as per the given information. I will provide all the required API which will be used to communicate with the apps. 1. Login screen 2. Home screen 3. GUIDE screen (Live EPG) 4. On Demand screen (VOD) 5. Video detail screen (For VOD only) 6. Search screen 7. Manage screen 8. Video player I am waiting for your reply, Regards
price list for new products, tv led 43, 55, 65 inches for foreign expats in china.2 different tv boxes with build in vpn and iptv able to watch youtube, netflix , hulu or any other streaming service in china, 2 different vpn router (asus and netgear) modell varies every Month
There’s an app available for Android that is an incredible IPTV player called Tivimate. It can combine multiple sources, from stalker to Xtream Codes, and m3us into one overall player, and can showcase VOD and catch-up depending on the source. Looking for a developer who can help build out something akin to this in a clean interface for iOS and Apple TV os.
Hi Mohamed E., I noticed your profile and would like to offer you my project. We can discuss any details over chat. A9G firmware development!
I want a simple IPTV Player application for iPhone devices as soon as possible, I have a server and I want to play it
I have a Gen2 Universal Printer with the power adapter and evaluation cable and I would like firmware/software that allows me to print tickets with the included fonts/ ticket format / barcode and adjust the variables that are located on the ticket using a windows based laptop
Hello I'm looking for experienced engineer that will implement PCIe BAR interface to my private project forked for pcileech Project is developed on FPGA Chipset: Xilinx 7 Series XC7A35T on ScreamerM2 r03 This can be a basic implementation in the firmware (when it returns zero or unsupported request) If you would be interested in this work, I can provide more details about project and revenue for this work.
Two cards need designed Card 1 Capabilities - DC voltage measurement from 0-100v -connection for thermistor to read temperature of object -connection for high temperature switch - the signals above must be processed and available to transmit via Modbus TCP to a PLC. - must have 2 port switch built into board so next board can daisy chain to it - board to be Poe powered - IP address to be selectable from dip switch Card 2: - amperage measurement from a shunt. - voltage sensing circuit for 0-1000v DV - must have same modbus capabilities and network switch as board #1 More details to follow once project is awarded.
An existing HW design requires extension and a prototype board needs to be made and tested. It should pass certification of the Canadian Standard Association (CSA).
I would like YOU to rewrite the firmware of an existing controller and add OCPP functionality. + Add OCPP 1.6j + Add esp OTA firmware option
...Linux that are available on a Freelance Project Basis to work with clients. Requirements/Qualifications: - 5 years of experience in embedded software development, C, C++ - 2+ years of experience with Embedded Linux - Working experience with the firmware layer - Fluency in English - Nice to have: yocto/linux Tasks: -Developing software for “State of the Art” IoT products for DAX listed German companies -Leading technical role, giving input to the software architecture -Product: smart home, new R&D for market release 2024 -Focus on the firmware layer, if wanted support towards the application layer -Yocto/Linux distribution Benefits: - Working on big projects in the German market you can get on your reference list - 100% remote work Start of first pro...
...Linux that are available on a Freelance Project Basis to work with clients. Requirements/Qualifications: - 5 years of experience in embedded software development, C, C++ - 2+ years of experience with Embedded Linux - Working experience with the firmware layer - Fluency in English - Nice to have: yocto/linux Tasks: -Developing software for “State of the Art” IoT products for DAX listed German companies -Leading technical role, giving input to the software architecture -Product: smart home, new R&D for market release 2024 -Focus on the firmware layer, if wanted support towards the application layer -Yocto/Linux distribution Benefits: - Working on big projects in the German market you can get on your reference list - 100% remote work Start of first proj...
...especially the device types that are being used by my clients ● I want to be able to filter devices across all end-users and see how often which device is being used As end-user: ● I want to be able to register properly to the platform ● I want to have an app that scales properly on my smartphone but also on my notebook ● I want to onboard new devices intuitively ● I want to be able to update the firmware of some or all of my devices just with a simple click ● I want to define simple rules and actions for devices and device groups, e.g. o if weather sensor indicates rain and windows are open, send push notification to smartphone o if presence sensor indicates 2 people in the room, play favorite music playlist o if light is turned on longer than 1 hour in the basement, turn it off...
Need to develop Embedded PCB design and firmware on C/C+ of 1 Stepper Motor of 2 Valve ( on or off ) 3.A/D convertor 5-6 Channel. processing and data storage control/track for change 6.2 Opto sensor control /Control on touch Screen & small Thermal printer 58 mm We are looking to develop around New Generation microcontroller with minimum external components.
...especially the device types that are being used by my clients ● I want to be able to filter devices across all end-users and see how often which device is being used As end-user: ● I want to be able to register properly to the platform ● I want to have an app that scales properly on my smartphone but also on my notebook ● I want to onboard new devices intuitively ● I want to be able to update the firmware of some or all of my devices just with a simple click ● I want to define simple rules and actions for devices and device groups, e.g. o if weather sensor indicates rain and windows are open, send push notification to smartphone o if presence sensor indicates 2 people in the room, play favorite music playlist o if light is turned on longer than 1 hour in the basement, turn it off...
Hello, I am looking for an experience PCB designer and firmware developer who can update the current ESP32 based LED project using Eagle/fusion. Should be expert in Eagle/Fusion. Need to start the work immediately. Please start the proposal with "Fusion" and show me your previous projects portfolios.
Good Day, My name is Mathemba from South Africa, and I have people in China helping me develop a dual sim MiFi pocket router. The main reason we reaching out to you is so that you can assist us in modifying the FreshTomato or any wifi router firmware to read two sim cards, as you can see the enclosure design below. We would like to find out the cost of the modification, which will include uploading of my logo and what chipset work best with the firmware.
X96Q TV BOX CUSTOM FIRMWARE WILL NEED A IMG FILE AND I CAN FLASH WITH PHOENIX SUIT CUSTOM LAUNCHER INSTALL APKS DEFAULT KEYBOARD
Looking for Tuya custom chip WB3S programmer. We need to make a customer firmware for the chip which is similar to esp8266 12e. It will be used for MQTT 3 channel switch
Hello, i need latest firmware for Sonus SBC 5210 /5110
We have a project we need to connect Cisco 7911 phones to a new VOIP Platform. We are looking for a partner who can assist us with this process. This will include assistance with upgrading firmware and reprovisioning to our SIP based VOIP Platform. We have around 150 handsets to complete and so will need to work with somebody who has experience with Cisco VOIP Phones, so we can deploy the project as efficiently as possible. We own the new VOIP Platform so have access to anything you require. We have a team here to execute the physical upgrades but need technical experience to formalise the project.
Greetings! I am in search of an Microcontroller based Hardware Firmware Developer who having previous expertise in Firmware, Embedded Systems & IoT, PCB layout's. Looking for someone expert in Schematics, PCB and BOM synchronization along with Firmware development. More details will be discussed. The Project is about building a wireless controller and driver for controlling 3 different DC Motors independently with joystick. Cheers, SBR
looking for iptv source --- iptv kaynağı arıyorum
...future feature upgrade. FPGA firmware code to be written in either SystemC (preferred) or VHDL. In either case, needs to be fully documented. 5. XC7Z020-1CLG400C FPGA (or better, from the same series) from the Xilinx lineup is to be used. Verification will be carried out on the Digilent Zybo Z7 Board. Necessary drivers and bring-up to be provided as a set of Yocto packages B. Software/Firmware: 1. Host device for the interface detailed above shall be a BeagleBone Black device (), with the interface provided as a Cape, following the hardware interface specification for said capes 2. Device drivers and full Linux source image shall be provided as a fully integrated Yocto package - this will be bundled with the lower-level firmware and drivers referred to in
...that we need firmware coding support for. The evaluation will grow in phases of increasing complexity. The first phase of this firmware will generate 3 interleaving PWM outputs that vary from 1% to 99% . The output percentage would vary proportionaly to a single analog input voltage that will be provided to an analog input pin on the eval board. The switching frequency will be 250 Hz. This first circuit will power up and then start putting out a set of 3 identical square waves (PWM outputs on digital pin) that are each phased 120 degrees apart. The PWM outputs will overlap and the duty cycle percentage will be proportional to an analog input voltage that is read in on one of the STNRG388 ADC input channels through one of the pins on the eval board. The second phase ...
Need to load application hex to Atmega2560.... Every time MCU restarts, it checks the new version firmware in the cloud( cloud connectivity provided by WLAN module such as ESP32) and if a new f/w found it goes into F/W Flashing mode...... the flashing must be secure and safe without crashing the application. incase if device not able to update new f/w it should fall back to old f/w
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