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Embedded Linux Jobs

30 were found based on your criteria

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Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
Hi, we are working on a software and we need help in design (interface), coding and people with Linux based systems and App development. Please contact us if interested. Thanks.
Fixed-Price - Est. Budget: $ 50 Posted
I need the Xorg binary for an embedded PowerPc project I'm working on. The Xorg binary just needs to statically built with the XTEST extension enabled. The Xorg binary should work on a PowerPC 74XX processor 32bit. I really just need the Xorg binary.
Hourly - Est. Time: 3 to 6 months, 30+ hrs/week - Posted
We are working on a medical related device. The core device work is done and has been validated. It operates on a PIC processor and integrates via USB with prototype software on a PC. We need to embed this prototype software into the system and add a touch screen, RFID reader, PDF report generations and additional storage memory (for reports). We are still trying to figure out the best architecture for this. There are several options. 1. Expand the existing circuit and upgrade the processor to handle all task. 2. Embed the existing device as is into a new device with a new processor and additional circuitry for touch screen, memory and RFID. The two devices would talk via RS232 or other. The new firmware replicate the prototype software features and functions. 3. Embed the existing device into an off the shelf Linux (or other) based system. Write software for the new device with the user forms and test flow, PDF features, etc. We are looking to balance development...
Fixed-Price - Est. Budget: $ 500 Posted
We have a unit that does an RS485 handshake with another unit. it's very basic and only has to control 6 LED's and instruct the unit that it is connected. We need to understand the RS485 data and create a raspberry pi interface so the the unit handshakes with the raspberry pi and not the other unit. We have test equipment so we can provide you with information as you need it. Once we know what the code is and how to communicate with it, we can build our own PCB that will input to a raspberry pi GPIO rather than LED's. There are 3 further projects once this one is complete. We're keen to find the correct developer for all the elements in the project.
Fixed-Price - Est. Budget: $ 1,200 Posted
This is to design a medical equipment to test blood sample. It consists of 4 parts. 1. Sample Handling and Preparations It draws blood sample from tube, deposit aliquots to 3 mix cups, and mix with reagents. The mixtures will be used for further tests. The transfer of samples is by vacuum and pressure, and controlled by Solenoid valves. 24 solenoid valves are involved in the transfer of samples. Their operations are controlled by the system. The amount of sample is accurately controlled by a device that is operated by stepper motor. 2. Light Absorption Measurement One aliquot of the sample from step1 is transferred to a light absorption device. The light intensity after the LED light passes through the sample will be compared with a reference light. The difference will be compared. The result will be read. 3. Optical Flow Test One aliquot of sample from step 1 will be inject to a flow test devices by a syringe. The syringe is controlled by stepper motor. The Laser light is applied...
Fixed-Price - Est. Budget: $ 1,000 Posted
Hi, We have source code for our Android system. We want to customize this ROM, things like: - Change Default Apps - Add root services - Customize Skin - Customize Splash & Bootloader screen and so on. Need consulting on the above first, And then the entire project. Apply only if you've worked with customizing Android ROMs before. Thanks, Ashish
Hourly - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We would like to create a long term relationship with a Embedded Engineer / Developer Mandatory Basic Skills: - Arduino Development or Arduino like MicroControllers & MicroProcessors - ESP8266 AT Commands - TCP/TLS/SSL and WiFi - MQTT - I2C - JSON Nice to Have: - ESP8266 SDK Knowledge - Encryption / Cryptographic - PCB & Circuit Design - HyperCat and/or AllJoyn We have several projects to be developed in the course of the next 2 years, However for now this is a project on demand position that could lead to part/full time position. Thank you