Microcontroller circuit, RF SoC, ADC input, Battery powered
£18-36 GBP / hour
Circuit design needed. No PCB layout needed, as the packaging is to be determined.
Components:
- RF module SoC (System on Chip) Sigfox Chip AX-SFAZ
- Microcontroller with In Circuit Debug or similar (open to suggestions )
- SMA connected antenna
- Battery power supply (open to suggestions)
- ADC for either 3.3 or 5v (5v preferred)
- Microcontroller driven LED for feedback
- ADC reading of a sensor on a long wire (1-2 metres)
For power conservation purposes, the circuit will sleep most of the time, with some component of the circuit waking up with some configured time-span (10 seconds for example).
Sensor accuracy is not critical, although read consistency is.
Project ID: #22253005
About the project
25 freelancers are bidding on average £26/hour for this job
Dear Client, I can do it for you as I have more than 5 years of experience in Circuit design , PCB layout, Sensor Interfacing including but not limited to Pressure Sensors, Flow Sensors, Temperature Sensors, PH Sensor More
Hi I am experienced electronics engineer with more than 15 years of experience in circuit design. I have read the details and have worked with all circuit components we need for this project. Please get in touch to di More
I am an electronic engineer with 20 years of experience. I've done a lot of projects so far. I use Altium for electronic design. I use the datasheet of ICs to create a library and create a schematic. I can send sample More
I have over 35 years experience as an electronic design engineer, please see my profile for more details I have designed all sorts of controllers with a wide varity of sensors. Also a lot of experience in battery powe More
Hi. I'm intrested in your project. Plese contact me to talk more about cooperation. You can check my profile, there are some of my comercial projects i made for my own use.
developed a similar project. A chip from ST was used as a sigfox transceiver. We can replace it with the module that you offer. We will be happy to help you.
Dear, Client. I would like to say this is my fortune to show you my hardware skills. I can bring your idea to live and you can reach the goal absolutely with me. I have 10+ years experience in hardware design (schem More
Hi, I am RF engineer with 20 years of experience and many projects done with that difficulty scale. I am able to help you in design to make very low power consumption, battery powered (with charging circuit) electroni More
Hello! Nice to meet you! I have read your project carefully. I am very interested in your project. I am a Microelectronics and Automation engineering expert. I have a lot of experience on ARM, FPGA, DSP, Arduino, Raspb More
Dear Hiring Manager, After reviewing your job description, it’s clear that you’re looking for a candidate that is extremely familiar with the responsibilities associated with the role, and can perform them confidentl More
Hello, I am a senior Microcontroller developer and electronic engineer. I have read your description and checked your requirements. I have developed the smart device and design the circuit and PCB. I have developed the More
Hi, I am based in the UK, near Newcastle-upon-Tyne and only bid for work on UK contracts. I have experience with Bluetooth and low/high voltage control circuits. As an experienced engineer,(30+ years), I can interpre More
Hi, how are u! I hope you will be doing great. I'm a professional computer engineer having 7+ years of experience in embedded linux field. Currently I'm working as an embedded software engineer. Throughout my academic More
Hi, I am Bilal Tariq Team Lead of TECHBEATLES. representing my startup firm here on Upwork! Please see my profile & portfolio for our job success and previous projects. Also, see attached work samples related to this j More
Hi, I have 6 years of experience in designing circuitry for TI and STM Microcontrollers, GPS & Bluetooth devices and High speed PCB layouts in Eagle software. I would appreciate an opportunity to work with you.
Hello, I have 7 years experience, I read your description I can complete the project within 6days you gave trust me and give the project.