|PCB, amplifier circuit, transducer, arduino
||PCB, amplifier circuit, transducer, arduino.
Experience is a must in signal processing, transducers, microphones. More in PM.
||Electronics, Microcontroller, Electrical Engineering, Arduino, Circuit Design
||Jun 23, 2017
|Redesign a Kicad existed file in Eagle with some corrections and adding
||I’m looking for someone who is familiar with circuit and PCB design of an audio connector board.
Additionally, the old schematic needs to be imported from KiCad to Eagle CAD, where the rest of the project will be carried out.
Mainly PCB of the entire project, including LCD, audio-to-USB / audio codec, and processing integration. This integration will be the biggest phase of the project....
||Electronics, Electrical Engineering, PCB Layout, Circuit Design
||Jun 22, 2017
||Jun 22, 20175d 4h
|Hardware Data-Centre Field Engineer - Freelance
||As a Hardware/Data-Centre Engineer the role holder will be focusing on equipment installation; device configuration; maintenance, testing & troubleshooting, constantly liaising with remote stakeholders based around the world, including in Australia, UK and US. This job requires working 126 night shifts (from 22h30 to 06h30 IST) over a 12- month contract. THIS IS A CONTRACTOR (SELF-EMPLOYED) FR...
||Jun 22, 2017
||Jun 22, 20175d 2h
|Design some Icons related to Engineering subjects
||I am planning to build an app for engineering students in which each engineering subject needs an icon (related to the subject).
Details of Engineering branches and subjects are as follows:
1) MECHANICAL ENGINEERING:
a) Engineering Mechanics
b) Strength of Materials
c) Theory of Machines & Vibrations
d) Machine Design
e) Fluid Mechanics
g) Heat & Mass Transfer...
||Graphic Design, Icon Design
||Jun 21, 2017
||Jun 21, 20171d 23h
|IOT: Design a robust circuit to Detect Empty/Full bins using Ultrasonic fill sensor or something better
Design a circuit to find full trash bins. Circuit should have 2G/3G Sim connectivity, Optional Wifi/Zigbee connectivity. It can use Ultrasonic Fill sensor. Circuit should be as compact as possible with robust design. Operating temperature -50 degree C to +80 degree C
Need to Sign a NDA
||Verilog / VHDL, Embedded Software, Instrumentation, Circuit Design, FPGA
||Jun 20, 2017
||Jun 20, 20172d 21h
|Custom logo design
||I need a custom logo designed for my website.
What I am looking for is a bloodshot looking eye that is also the face of a clock.
So really just an analog clock with the face made to look like a bloodshot eye.
||Graphic Design, Logo Design
||Jun 19, 2017
||Jun 19, 20172d 15h
|I would like to hire an Electronics Engineer
||I would like to hire an electronics engineer to design a very low power mountain bike detector to place on mountain bike tracks to count mountain bikes. All I need is the detector circuit to sit idle at low power and trip an output when a bike is detected.
can be either optical or magnetic, but must have very low power drain in standby
||Jun 18, 2017
||Jun 18, 201723h 52m
|Open source energy metering circuit - downsize/update
According to the link posted below, it is required to downsize the board footprint and reshape the circuit so as to be connected by wires to a RPi-like board, leaving intact the circuit purpose but taking away the redundant/useless parts. Data will be stored in the RPi filesystem.
Eagle files, Gerber files, Schematic, PCB layout, BoM, updated software, proj...
||Electronics, PCB Layout, Circuit Design
||Jun 18, 2017
||Jun 18, 201723h 31m
|Guidance for my home electrician to wire electrical cables compatible with smart Home.
I need to do some electrical guidance for my house electrician.
The electrician knows the conventional electric wiring methods, but I need him to do it where I can meet the (Smart Home) KNX standards.
I need to do it as follow steps:
1) Allocate the symbols on the plan where it should be:
a. Lighting (On/OFF).
b. Exhaust Fan (On/Off).
c. Door Sensor (above edge of the...
||Jun 17, 2017
||Jun 17, 20175h 29m
|Programming ESP32 module ( LoPy module)
I need to use certain analog sensors with LoPy module which uses ESP32 micro controller programmable via python.
||C Programming, Python, Microcontroller, Electrical Engineering, Arduino
||Dec 1, 2016
||Dec 1, 2016Ended