Raspberry Pi Jobs

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Hourly - Entry Level ($) - Est. Time: Less than 1 week, 10-30 hrs/week - Posted
I have two Raspberry Pi 3's (model B & 16gb NOOBS). I would like help to build a simple Internet-of-Things function. If the two Raspberry Pi 3's come close to each other, it will send an api call to our server. You will need to help me remotely :) Want to chat with us right now? Hop on www.switch.cm and send a quick message on the intercom.io chat (bottom right hand corner) and ask for Jeff. I'm online right now :)
Skills: Raspberry Pi
Fixed-Price - Intermediate ($$) - Est. Budget: $250 - Posted
Looking for a person to finish a design a 4-axis stepper controller with Raspberry PI 3. This is used to control a large stepper with typical current >1A per axis. A separate drive (commercially purchased or designed one) for stepper can be used. The function for stepper will be bi-directional continuous move at selected speed, bi-directional fixed step movement as fine as 1 step/microstep. A blue tooth based remote controller (continuous job, step, speed selection, buttons) also need to be designed in such way that it will be able to be power up with 2 AA battery for 6+ month with occasional use per day. The current selection is oriental motor's open frame drive board. So the RPI3 will only need to generate pulse train. But the final selection of the motor and drive will be determined with contractor and mechanical requirement. The deliverable: specification all purchased parts and its vendor all design for any designed parts any code used help constructing a prototyping wiring instruction remote controller design and code power consumption estimate on remote controller range estimate on remote controller
Skills: Raspberry Pi Bluetooth Electrical engineering
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Looking for a RabbitMQ expert that can guide is in best practices, configuration etc. We currently run the producer in a Linux host and the consumer on Raspberry 3. knowledge with Linux is essential as well as ability to recommend a solution for the message broker.
Skills: Raspberry Pi RabbitMQ
Fixed-Price - Intermediate ($$) - Est. Budget: $4,000 - Posted
We manufacture an Ethernet product that sits between a computer and the network. We need an inexpensive device to test our product and verify that it is working properly and not impacting the connection speed or throughput for uploads and downloads. Ideally it is a single device with two network connections that connect to either side of our product and has a simple display attached that indicates the test results: - Connected (Yes/No) - Input Connection Speed (10mbps, 100mbps, 1000mbps) - Output Connection Speed (10mbps, 100mbps, 1000mbps) - Upload Speed - Download Speed - Test Result (Pass/Fail) Additional features that would be desirable are: - Simple enough to send to a customer so they can check filters in isolation from the customer’s network environment. - An advanced version that would add additional tests (eg packet loss, bit error rate, sync loss count, etc.) and then allow our technicians to add the product serial number and print a test report.
Skills: Raspberry Pi Arduino TCP/IP
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
Looking for someone to write small apps for iOS and Android, both to work/look the same. The app will allow for interface to a Raspberry Pi via bluetooth. The aim of the app is to allow for configuration of the wireless interface on the Raspberry Pi to connect to a local wifi SSID. It would need to interrogate the Raspberry Pi to discover wifi networks it can see, as well as allow for manual wifi network entry. It would then allow the user to submit connection info to the Raspberry Pi and report back on success/failure of connectivity and handle accordingly. Code the the Raspberry Pi end would also be required, to run on Rasbian.
Skills: Raspberry Pi Android Android App Development Apple Xcode
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Looking to create a prototype for a Bluetooth based device that can be remotely controlled from a mobile app. You'll need to have a proven experience of creating a low voltage devices, be comfortable designing circuit boards and creating a prototype. Big plus if you created a similar integration between IoT (Internet of Things) and mobile apps. You will not need to create the mobile app but you'll need to work with the rest of the team to enable the platform which the will run the firmware. Do you enjoy working with Microcontrollers such as Arduino or Raspberry Pie? Then this project might be of interest to you.
Skills: Raspberry Pi Arduino Bluetooth Circuit Design
Fixed-Price - Intermediate ($$) - Est. Budget: $8,000 - Posted
We are looking for someone able to imagine, calculate, design and build a mtoherboard for an Automated Hyroponics project. The circuit should implement the functions described in the attached diagram. We see this project as a 6 months full time project. We can work with a set of 5 deliveries 1. Circuit design (we would like it in Fritzing, if not, in Eagle) 2. Building 4 prototypes (and shipping 3 of them to us for tests) 3. Working with our Python developer to connect electronics, sensors and actuators with Python software 4. Document things so that we are able to send a request to a PCB company and print 10 or 100 or 1000. 5. Adjust things after the feedback of the bio-engineer and the Python programmer who are at the input and the output of this curcuit.
Skills: Raspberry Pi Arduino Eagle Electrical engineering
Fixed-Price - Expert ($$$) - Est. Budget: $1,000 - Posted
We want to develop hardware based on Arduino with the following specifications: - Arduino based hardware - gyroscope that mess movement and acceleration - battery with USB charging functionality - sound modul Requirements: on some movement and acceleration the device have to play sounds that are presaved on memory card. There are 5 different sound on 5 different movements and 1 sound on acceleration. The device should be have very compact size. The used hardware should be cheap. Project phases: 1. Conception We need concept for the hardware and the needed coding with all the documentation 2. Prototype We need to developt together with the partner/freelancer a prototype. So we need support on this point to build the device on our own. If you have question and/or suggestions feel free to contact me anytime Fix price offers will be preferred ================== # PROJECT DETAILS # ================== We want to develop a toy (cushion) where we put this device inside and here is an overview how it should react. 1. Kid pick up toy (cushion for lie to up position) 2 sec says "Hello" 2-3 sec (sound file have to be played) 2. cushion lie and do not move 30 sec snoring sound 2-3 sec cushion toy goese a sleep (sound file have to be played) 3. Trow the cushion in the air (acceleration) 2 sec says "Yepii" 2-3 sec (sound file have to be played) 4. Random Sounds (nor after ID2) in random time interval Lace sound 4-5 sec Laughing sound 4-5 sec Kissing sound 4-5 sec Sneeze sound 4-5 sec (sound files have to be played) We'll provide the sounds. The size will be not so big. We need full documentation of the hardware and also of the firmware. We need support to build it on our own, to make the tests. We need prototype send by post (I am based in Munich/Germany) that we can test .
Skills: Raspberry Pi Arduino Embedded Systems PCB Design
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
respected sir i am having raspberry pi micro sd card ur task 1. unable to clone (unable to read files on pc wehn connected) 2. able to read micro sd in that pi only by using serial number of pi 3. u need to tell us the procedure how to do it ins tep wise manner this is the task this is the task thank you plz tell us total price
Skills: Raspberry Pi
Hourly - Expert ($$$) - Est. Time: Less than 1 week, Less than 10 hrs/week - Posted
Hello, I have an LED controler that produces a signal to control the attached LED controler type and LED https://ae01.alicdn.com/kf/HTB1LvciJpXXXXXtXXXXq6xXFXXXK/202502203/HTB1LvciJpXXXXXtXXXXq6xXFXXXK.jpg I would like to capture the data produced on the LED controler and run the catures sequences on an Raspberry Pi.
Skills: Raspberry Pi Electrical engineering Electronic Design Electronics