Firmware jobs

Hi, i would like to build a small PCB which has a PIR detector on it for when some is detected, it then sends a signal through BLE to an app. It also should set off a sounder. There should be a big coin cell battery on it and also a temperature sensor I re...be a big coin cell battery on it and also a temperature sensor I require a prototype of this made showing how the PIR detects, and sends a signal to a simple app (android or iOS), and also reads battery life and temperature on the app Once i see the prototype working on skype, i then need it posted to UK Deliverable's will be - working prototype - PCB Design - Bill of Materials - Firmware - Demo app Similar would be DO NOT BID UNLESS YOU CAN SHOW ME SIMILAR WORK YOU HAVE DONE

I want to design PCB, Firmware and do some samples

This project is for Arduino IDE code for the esp8266 listeing in promiscuous mode connected to a display UG-2864HSWEG01 based on SSD1306, to display the following wifi statistics: Packets per second with a graph similar to Number of unique devices broadcasting based on their mac id’s All unique Mac IDs broadcasting. The strongest RSSI. All unique ssid’s. Pushing a button on GPIO 5 will cycle through the different displays mentioned above. It will scan all channels. The esp8266 is connected to the display with SPI. I am using this driver: My setup: SSD1306Spi display(16, 2, 15);

let me know any one know to develop firmwre for both the chipset setbox

Poly is a multitool 3D printer that uses open source firmware and software, made in PHA, a totally ecological and compostable material. The concept behind Poly is based on three keywords: open-source, eco-friendly, and upcycling. Poly is equipped with a range of tools: an extruder nozzle, a laser engraving kit, and a chocolate extruding kit, and all of them can be quickly alternated by a magnetic mechanism. It has a printing area of ​​6cmx6cmx6cm and it can create, in addition to countless plastic objects (in PLA), designs and chocolate shapes. Poly is live now on Kickstarter starting from 299$. we need a social media marketer for sponsor the project and increase traffic.

...completed audio files to my server Here is what I am looking for as a deliverable 1. Can actual wav files be produced on the GL-MT300A, maybe by using Oreka? 2. Can the stock firmware be extended to have a new "registration" page? All I really want to capture there is an email address and a registration token? 3. Can a file be uploaded as a base64 encoded object via an https: API? If 1. cannot be achieved, then I, know that pcapsipdump does work, so I can accept the pcap file as an upload if necessary That is the investigation piece If I can get a "yes" to the above, I'll be looking for a quote to rebuild the firmware with a) recording capability (eg Oreka or pcapsipdump), b) automatic upload to my server of the resulting files, c) the "...

We've been developing a singlecopter for 2 years. Recently, we are in a severe shortage of human resource and need someone with intensive experience in Ardupilot (with multicopter is good enough, NOT necessary with singlecopter, since we don't rely on Ardupilot's singlecopter firmware) to help fine tuning the controller. You can use pixhawk or pixracer hardware. The task includes: - Test and debug magnetic, EMI interference and other hardware issues (if there is) - Configure and fine tune flight controller to make it hover with GPS ubox NEO M8N - Flight test in different environment and produce report Interested freelancer please provide a proof of your Ardupilot's experience. The total time for this project is 1 month. We base in Vietnam and will pa...

...Firware) experience. This could be on ongoing or fixed days engagement for 30 working days for our projects. Qualifications: 4+ years of firmware, device driver, or equivalent experience A passion for product ownership Experience with product development from proto to ship C, C++ required. scripting languages (e.g., python) a strong plus Experience with system bringup and validation Experience with Linux, Experience with Java Experience with Ethernet, Bluetooth, ZWAVE+, GSM, 3G/4G & WiFi protocols. Additional Requirements: Product development and validation, RPI, Aurdino Development Boards; ST, ARM microcontrollers, embedded firmware, c/c++, SWD/JTAG debug, schematic review Understanding of the cloud platforms (AWS/Azure; IOT) Design, develop, co...

Project for huge experienced engineers. Result: Altium project and firmware. Details of the project in the attachment.

Hungrytail is a bangalore based startup working in smart pet feeding solutions. We need a Arduino based developer to develop firmware for ESP8266 development board for our latest project . Expected person should have basic knowledge of electronics and have experience with writing code on projects are prefered. This project will be time and milestone bound . Interested people do feel free to discuss project . Rakhi [Removed by Freelancer.com Admin - please see Section 13 of our Terms and Conditions]

...real time data transfer and monitoring with external device - waterproof - able to withstand temperatures from -40F to 200F and be waterproof. - virtually indestructible - internal rechargeable backup battery to retain information between data transfers if vehicle power goes down - encrypted or pass code protected - can be operated with external device to save or clear data, update future firmware, calibrate device settings, etc. - device will be used in conjunction with external device application for either iPhone, iPad, android, or computer I want this device to be as simple as possible for the user. It is meant to work automatically with no maintenance by the user. It should be able to automatically pair with external device without the need for user input. I orig...

I'm looking for a developer who can build a custom firmware image for a TP-Link Router (model MR3020 - Version 2 & Version 3). This firmware will allow a captive portal (splash page) to be made on the router. The splash Page will contain a link to a webpage. When the user clicks on the link to the web page, the user will be automatically dis-connected from the MR3020 router and put back onto their existing data connection (mobile data package) to access the webpage using their own data package. I have attached a prototype build from my previous developer. No Time wasters please State your finished budget in your application Thanks

Need a developer/team to create a WordPress plugin based on a thorough design doc and GUI layout. The application is a mobile ("firmware apk updates wallpaper forum") system designed to allow WordPress Users to easily manage and dowonlaod firmware and apk plugin allows multiple WordPress Users to manage their own contacts. The plugin will make use of a specific WordPress theme components and elements, and extends the MySQL database.

We are looking for a firmware/hardware developer who can create a solution helping us to use Alexa AVS in an industrial solution as an embedded device. Either based upon XMOS, Cirrus Logic or other reference design. Part of the job is to embedding, what is running in the development kits on an Raspberry PI to have one common PCB instead. Preferred would be firmware and hardware development combined, but we also can discuss of splitting the job.

Hello Freelancers, we are looking for an ST expert to develop a firmware for the STM32F07 MCU used on our boards. CONTEXT The product is a keyboard with an integrated Hub and 2 flash storage solutions : one eMMC memory which stores a bootable LiveOS and a SD card reader external storage which is used for saving user-generated data from the LiveOS. Each memory controller and the MCU are each on a separate USB downstream channel, driven by a Hub IC connected to the host computer. HID USB keyboard capability as well as basic overall control of the board is provided by the ST32 and its firmware which is the topic of this job. MISSION GOALS The MCU firmware has to provide the following functions : 1) Process keypresses from the keypad switches (24 pins,...

We have a DG tank which is greater than 1m. I wanted capacitive based fuel sensor which should support 1m tank. Requirement: Sensor Hardware development Sensor Firmware development Sensor mechanical(ID) design

Dear Hiren, I recently founded a startup that develops electronic control units for lightsabers. After we finished the hardware development, we are now looking for someone who can make the firmware of our board - at least the motion detection part. We found 2 people here in Germany of which we think that they would be able to do this job. But we also found your profile interesting and we would thus want to ask you if you would be also interested in this project. So, what shall our board do? Well, our board is designed to drive a LED with light effects depending on the motion of the lightsaber in which the board is built-in (brightness regulation via PWM). Furthermore, the board plays .wav files with an external 2 W speaker and triggers sounds effects also motion depending. H...

We need support for Firmware Engineering who can develop a simple and reliable BLE Beacon using nRF BLE chipsets. He/ She should be able to demonstrate and handover the working source code.

We have an IoT project involving an Android system with a MIPI 13MP Camera, very much like a tablet. We want to patch the camera layer at the C/Cpp Linux layer. We also want to be able to run unit test directly using command line and skipping the Android layer. We need someone to help us setup the dev environment and compiling tool chain.

Hi, My team is looking for Embedded system hardware engineer who can design and ...for Embedded system hardware engineer who can design and develop PCB for out IOT product and help us to write its firmware. Basically we are looking for someone who has hands on experience Regarding GSM-GPRS/3G MCU micro USB for uploading firmware (preferably in Arduino) GPIO (Digital Input Output Ports) Battery consumption optimization so that it can sustain for 8-10 months backup (without charging) In Firmware we have designed it like It is operated in lightSleep mode It Stores digital inputs in the EROM It Sends data to our Server in every 10 minute (can be changed in firmware to optimize battery) So, Basically GSM module can be activated from the firmware...

Dear Alok P., I recently founded a startup that develops electronic control units for lightsabers. After we finished the hardware development, we are now looking for someone who can make the firmware of our board. We found 2 people here in Germany of which we think that they would be able to do this job. But we also found your profile interesting and we would thus want to ask you if you would be also interested in this project. So, what shall our board do? Well, our board is designed to drive a LED with light effects depending on the motion of the lightsaber in which the board is built-in (brightness regulation via PWM). Furthermore, the board plays .wav files with an external 2 W speaker and triggers sounds effects also motion depending. Here an example video of how it shou...

Project: Change firmware of SONOFF TH10/16 WIFI module. 1) SONOFF TH10/16 wifi module and 2) SONOFF switch wifi module. I will pay extra for all hardware needed for this project. Please let me know when you can finish following task and how many hours will take to finish this each task. Deliverable: 1) Create development environment: a. Document and create the development environment. I will create the same development environment at my office. You will help me create the development environment. Set compiler, debugger, and firmware loader. Download necessary tools, software, and other requirements. 2) Compile and check original firmware: a. Before make any change make sure current source code is able to compile and work as normal. So Compile the source c...

I am searching an skilled resource with experience in writing and solve firmware issues. HX711 (load cell module) SIM808 Module BLE( HM-11 Module) EEPROM 24LC1025 2.4inch OLED Battery Module Real Time Clock(DS1302)

...at each scale in order to lower cost. We prefer that the system is designed to power down automatically while not in use in order to conserve electrical power. All prototypes and related work must be sent to the USA for testing prior to release of final milestone. We, the employer will pay for shipping costs and related customs and taxes. More tasks added: Task 7: Design and write upgrade-able firmware/embedded software as needed to accomplish tasks and fulfill objectives. Please view 4 attached sheets: “Concept Connections I2C MUX color” - “Concept Connections I2C MUX mono” - “deliverables”. We are looking for freelance engineers to accomplish the tasks listed below. Once done, tests will be conducted on the delivered prototypes. Final rele...

The current issue we have is the modem we are using (The HL7718) does not have an IP stack, so we are forced to use PPP to send and receive data through it. My current embedded developer Is developing the other code on the SAMD but does not have time to write the whole PPP module, he just needs the module written so he can call hooks and send a receive the data that way. Will that be an issue?

a. Hardware installation of 4x VSP 8424 CORE, Connectivity, Power On & Firmware upgrade. b. Hardware installation of 33x ERS SWITCH, Connectivity, Power On & Firmware upgrade. c. Initial Configuration, Fabric Infrastructure, IS-IS and SPBM configuration. d. L2/L3 VSN configuration. e. Inter-VSN configuration. f. Hardware installation of 590x AP , Connectivity, Power On & Firmware upgrade. g. Software installation and configuration of AVAYA WOS. h. AP registration, VLAN, SSID & User Authentication configuration

Custom Graphical Interface Development for Linux OpenWrt. Summary: OpenWrt Linux graphical interface development, with two main purposes. 1- Network configuration in Linux OpenWrt: Web interface for configuration of Wifi and Ethernet adapters, with static IP option, DHCP c...Development for Linux OpenWrt. Summary: OpenWrt Linux graphical interface development, with two main purposes. 1- Network configuration in Linux OpenWrt: Web interface for configuration of Wifi and Ethernet adapters, with static IP option, DHCP client and DHCP server. 2- Forms: Forms that must be completed by the user, and sent by the UART in binary format. Hardware: LinkIt Smart 7688 Firmware: More details on attached file.

Seeking expert in Coova to finish setup of captive portal, and to make short doc in word doc app as we go for future reference. The Coova firmware has been installed on a WRTG54GL, open to other recommendations. Need to discuss in advance before accepting. Look forward to the help.

...device in the Real Estate IoT space. The management team is based in NYC, with hardware & software support from around the globe. Our device (and company) has been in the works for ~6 months, and we are approaching completion of 1. a proof of concept device and 2. plans for v1 manufacturing. Role Summary: In support of the two initiatives above, we are seeking an individual to develop the firmware solution for the SoC (System on Chip) internet connected consumer device. The device will connect over standard WiFi and incorporate 2 way audio and remote commands. This role could will involve 2 phases – • Phase 1 – Completion of Proof of Concept Device • Phase 2 (ongoing) – Adaptation of solution for manufactured product & long term, perio...

Small project to flash ESPURNA firmware onto IOT Board (supported by firmware and binary file available). Also connect to google home (using wemo or any other method)

I have a FreePBX system that needs to have Cisco phones installed, mostly 79XX series. Endpoint Manager is installed and most extensions are built. Phones will not register. 2 Have been factory defaulted and have no firmware.

Hi, I'm looking for someone to create a cloud server manager for KVM Virtual Machines, it must be compatible with all my existing servers, including a predefined database structure which I will provide aswell as the firmware on the servers staying the same without much manual configuration changes required. I'm moving from another cloud vps management system, after I've chose a freelancer I will discuss everything I Require completing and provide any required development resources. Requirements will include: - KVM Support - Basic User/Admin system, we will improve on this ourselves. - Basic GUI. - Laravel or Vanilla PHP, it really doesn't matter. This is basically just for us to base a bigger project off, however our main project will be using Laravel....

We are lo...custom shell scripts [2] where we download and extract our application, but with latest OpenMesh firmwares we are having troubles as the application doesn't fit the available space. Application consists of library binaries (lua, sqlite, pcap, radiotap), precompiled Lua code and shell scripts. Main binary is a mix of C and Lua code. The operating system is OpenWRT and LEDE Project in latest firmware. Main objective is to make sure the application reduces in size, but if feasible or in the future we plan on moving away from Lua and porting all code to C. There is possibility of joing us in similar area of development. [0] [1] [2]

Project Objectives: – Understand elements of a small PCB design, sensor data and signals – Consultant to write and test firmware for said PCB. Expertise Required: – C – GCC – Signal Processing – Circuit Design – Knowledge of Delta-Sigma ADCs Inputs: – Schematic (High-Resolution + Eagle) – Board Layout (High-Resolution + Eagle) – BOM – Sensor Data Deliverables: – Tested and confirmed firmware Additional Requirements: 1. Please PM if you have any specific questions. 2. All work related to this project is to be owned by us. A signed innovation assignment agreement and a NDA is required. 3. All vendors agree to assign and does hereby assign to the contest host, bidhere23, (or any p...

I find the CC2650 developer. I have development kit and freelancer give me firmware. I want IAR development environment.

Redesign the PCB components (SIM card and battery CR1 220) Add ESP8266-01 version 0.9.2.2 in the PCB Write firmware for add WiFi and GRPS communication Update firmware for enable or disable WiFi and Bluetooth communication Enable boot process to proceed without SIM Card installed

Hello All Experts its voip hardware attached its pkg file firmware we nee to add some features like send email if ip address changed with new ip address Thanks you

We currently have a firmware in C for embedded devices sold by a vendor. We recently have been informed it is over signaling the operators' towers. We don't have the code and would like the firmware to behave normally. We want someone to hack it and provide binary file to upgrade the current firmware OTA.

i want a script for selling mobile phones firmware like or

we heave voip hardware called Goip 32 ports we need to edit its pkg firmware file that to disable admin to update the firmware and something more Waiting to hear from expert one Thanks

Electronic engineer for FSR (force sensitive resistor) sensor project. he /she needs to have hands oon experience in building proto type and write firmware before. Local in or near China is preferable but not restricted.

firmware dabonda hunter car camera

...RAID Array and Virtual Servers). Maintain backups of onsite Windows Servers, including test restores. KBOO currently uses Windows Server backup for on-site backup, and Crashplan for cloud backup. Provide second-tier helpdesk support for Staff and Volunteers (1st tier provided by tech operating team staff and volunteers) Install OS updates on Windows Servers (usually about once per month) and firmware updates on networking hardware as needed. Document all adds/moves/changes to KBOO’s local and wide area networks. Assist KBOO with planning for future IT upgrades, obtaining software and licenses (discounted through TechSoup) and upgrading existing equipment and software. Working Conditions KBOO is a community radio station with over 500 volunteers, and 24 hours...

I am seeking a competent freelancer skilled in developing Apple & Android apps as well as firmware in embedded C programming language. The software has the following features: a) App access via account login or fingerprint detection b) Integration with Apple Watch and FIT BIT c) Bluetooth connectivity using sensors d) Comprehensive dashboard e) Reporting f) Information data sharing with others g) Sending emails from app h) Product ordering through app with data transfer to WooCommerce i) Payment via credit card, Apple Pay, Android Pay and fingerprint j) Automatic detection of app software upgrades with automatic download to devices You will need to be well experienced in structured programming techniques Interested in hearing from consultants w...

We are looking for a firmware engineer who has experience with BLE modules (the final BLE module has not yet been chosen). The firmware engineer will need to write code for BLE communication between a control board and 3 other LED boards. Besides this, the firmware engineer will need to gather data from an accelerometer a write a function to track linear movement (on the z axis). The accelerometer will have a max range of movement of about 5 inches but an average movement of about 2 inches. This data processing will be done on a particle photon. Timeline is about 10 weeks.. Thanks.

...via I2C *data & sequence will be provided OLED will display simple parameters adjustable by user. Parameters are related to Output Data (eg. pulse width, ON time, Hi/Lo etc), Stepper Motor and digital potentiometer. Joystick is used to move across menu displayed on OLED (eg. Left/Right) and change value of parameters (eg. Up/Down). Enter to confirm value. Output Data are hardcoded into firmware (eg. 101010001100....1010100). This data length/size is roughly 1KB (7000-8000 bits). Output Sequence and data groups (the above data is divided into 4 groups) will be provided. Stepper motor speed is adjustable by user. Stepper motor driver is external, thus output as Dir/Step/En. Digital potentiometer is used to control voltage regulator onboard. Programmer must de...

Here is a brief description of what the firmware should do. We develop IoT solutions around the Raspberry Pi I need a new program from scratch, This code should form the basis of future development. The firmware will run on • The project will implement the RTOS () on the development board and the application will run on top of that. • The application will take data from The best sensor for demonstration purposes is probably the iCog-Ls.1. • The data from the iCog sensor will be transmitted over LoRa using the AM094 ()

We need someone with experience who can build a package which includes installing OpenWrt or dd-wrt or any other Linux flavor on custom wifi router hardware along with Snort installed on it. The developer should have experience of working with routers of industrial grade and should be good at linux.

...generating sine, square and triangle output waveforms in the range of approximately 1Hz to 1MHz with a peak to peak voltage of 15 volts. The nature of the design is flexible and may make use of analogue or DDS technology. Where a microcontroller is used, it must be programmable from a blank device and the code must not use a platform (such as Arduino, BASIC Stamp etc) or licensed code. The firmware should be simple, lightweight and fully documented. Specialised, rare, obsolete and hard to obtain components such as ICL8038, MAX038, XR2206 or NTE864 must not be used. Particular attention should be paid to component costs. Parts should be readily available from Rapid Electronics, Farnell Electronic or RS Components. The function generator must be operated by basic controls....

Embedded C Software Engineer needed for technology company developing high performance speech/ audio system for porting MATLAB audio algorithms. Embedded / Firmware / Software Engineer with >2 years hands-on experience in embedded programming of micro-controllers to work with a team of world-class firmware, electronics, mechanical and control engineers