Electronics Jobs

Hello, I need an experienced DSP engineer who had done many projects like speech2text, human voice recognition, etc. I will share details with the right developer. Thank you.

Using Rasperry pi we get angle from mpu6050 IMU Sensor. After getting angle x and y acceleration we determine desired angle for x and y. While we move the platform, system have to enable [login to view URL], System send pwm data for servo motors. I have PID code for stabilization. This system works like Gimbal.

I need a circuitin Eagle to be fix as follow: 1. TF1=> Flyback Pulse Transformer needs to be replaced. Part in the circuit doe not exist. 2. Rotary switch must be a component wit a real part number. 3. Create PCB needs to be created with BOM.

i have designed my own controller been facing issues with some connections. I just want to know what changes i need to put into Ps4 controller / Direction so i can contact manufacturers to make a prototype for me Work to do :- Divide PS4 controller in two equal parts from center (left and right) then replace right analog stick with optical mouse sensor which will work as analog stick

Electrical engineering support for heavy industrial and utility projects in Canada. Work may include power systems (MV, HV), and balance of plant work. Seeking to initiate a relationship for future projects.

Looking for an electronic engineer to install a digital tally counter (or some sort of tally counting device) on to a portable equipment. Sole purpose: To track the number of uses of a specific device. Ideally, will require some knowledge in dealing with circuit boards.

Implementation of real time system problem is that because of high task low task get effected so there is research paper by using utilization cap creating portions matlab will be use. Its upto him he can chose any any processer. Like micro controller or arduino or whatever he can chose himself.

Hi, I have a Chinese made cnc router. I have a 410 error with Z axis yaskawa driver. I need someone to remotely help me troubleshoot this problem.

Hello Need to make BOM,Schematics sch & garber file from JPEG image

I need an assembly programmer with experience with ESP32 wifi bluetooth module.

Need a PCB design with Atmega328 microcontroller and 24LC512 I2C Eeprom. The board should be running on 8MHZ 3.3v.. The board should be no more then 2 layers, The size of the board can be around 50mmx25mm. The part size should be only 0805. Also need XBEE Headers connected to tx ,rx

Build a self-contained meter that measures Volts, Ohms and Amps. VOLTS: 0 – 25 volts DC with an accuracy of ±2%. AMPS: 1 mA to 1 Amp with an accuracy of ±2%. OHMS: 1 ohm – 1 Megaohm with an accuracy of ±2%. The meter does not need to be able to measure AC volts or amps. The meter should switch between functions (i.e., it should not need to be reprogrammed to switc...

Collimated Holes, Inc. is a manufacturer of custom glass fiberoptics and specialized glass parts. We have a resistance heater oven that is controlled by an Eurotherm 2408 attached to a custom 208V electrical panel/box. One of the large fuses (660V 50A) in the electrical panel has started blowing partway through every oven heat cycle we've recently tried to run. We would like someone to tro...

I have a 3D cad design for keypad matrix and PCB. I need a prototype part manufactured with PCB as well. The part should be a brushed aluminum or metal with plastic keys with assorted colors. I've attached a sample image. More photos available as needed after discussing project directly.

Document with full requirements will be shared once discussed with person up for the job. Verilog code in top down design for a 4-bit ALU. A test bench will be needed to test design and needs to be able to program DE0-CV FPGA board to implement the full design.

Hi freeelancers, I need simple equation to calculate battery draw Wh having variables voltage, time and battery voltage/capacity. For example battery 12,6V(full charged) 3Ah 3cells series goes to 11,6V in 1hour. I need equation to get draw Wh and equation for power Ah consumed. And later battery percentage based on litium 3.7 18650 cell curve. Keep it simple. I can pay $15 for this equation. A...

matlab +simulink + electrical engineer only expert dont bid if not expert

Electronic PCB design for Infrared thermal scanning camera with WIFI connectivity and mobile phone application including IOT and a receiving device with an LED color HD screen and speaker . Scope includes the attractive custom made plastic enclosure, chargeable replaceable battery with USB connection to standard power adapter, Build in memory to record the highest recorded temperature within the v...

Hi! I need a circuit diagram of a an induction metal melting furnace

Hi! I already have access to my camera both via my phone app and TV Screen at home but I want to have a remote access to it via TV Screen

Want a Raspberry Pi or Arduino program to control lights based on volume input that shifts the colors from one to another. Would also like a parts list if possible for a six volt system.

Hi! I need a sketch for my arduino driven by a specific and a remote control that is known by my arduino.

Microcontroller programming in C expert needed

i need help with rtc72421 real time clock chip in my construction it go too fast or too slow, but never ok please help!

Design and analyze different MOS combinational logic circuits

Embedded Programming expert with Nucleo-F429ZI - Stmicroelectronics - Development Board‎

PROJECT NAME: Ultrasonic Location detection TASK: Design and construct a microprocessor-controlled system to detect the location of an ultrasonic transmitter in a room, log the location and graph the location on a monitor. Microprocessor used: MSP 430

PCB design according to the DC2259A demo board schematic, included a microprocessor and a current [login to view URL] 40-50 components.

I need an expert in IAR with Z-stack I have cc2530 zigbee board for home automation More details will be discuss via chat

The designed freelancer needs to have the knowledge about MIDI coding, using hairless MIDI, and about sensors and arduino (NANO) writing code. You'll be asked to complete the following task: - Writing midi code for an accelerometer wireless - Implement already existing codes with leds - (if possibile) make wireless an already designed code - send Standard Firmata via wireless. The max for ...

a research based project on a smart home system that controls the temperature via the use of windows, heating and cooling system. I require the implementation stage of such project including, wiring, diagrams, pictures, coding, flowchart and requirements include: Raspberry PI, Relay, Windows activator, breadboard, Temperature sensor DS18B20, wireless module NRF24LO1 and a 2.4ghz wireless receiver...

I am an entrepreneur . I want to make a electric super bike at a low cost. I want an expert who can provide me an unique technical design and specification as per my requirements. My requirements : 1. The Bike should run by Lithium Ion battery 2. Speed limit upto 150 km/hr 3. Max Torque 50 NM 4. Power 75 HP. 5. Run in one charge 200 km. 6. Quick charging system . Time 30-50 min. Other requireme...

Looking for someone with good solid background in thermal simulation. We are designing a package for a camera core. The sensor will be integrated with an image processing CMOS ASIC using a PCBA. The assembly will then be house in ceramic base package, capped with a few possible choices of material. We need thermal simulation to be perform on the package based on the selection of material for the h...

A device that will send a message via text based on detection of different inputs - temperature, motion...potential for more Would need to be able to run off different power sources - household 110 VAC, automobile power port, USB, battery back up

Moto: Need to check the location of the card in zones with a long battery life of 2 years Design idea: Nordic nrf52 + key1 + Led (low power) + MCU chip (ultra-low power) + 2 x CR3032 Purpose: Need to make a broadcaster with the following parameters macid,uuid,temp,rssi,key_state, datetime Note: If the key is press long for 3 sec it will change a bit of key_state to 1 else show 0 Settings: Read ...

Description A product consists of a microcontroller STM32F103VC which should be able to be programmed or updated via WEB application. A USB2UART hardware is available, which can be programmed by means of a micro USB connection via Windows. The USB2UART hardware uses the CP2102N chip and programming is done via the USART1 RX/TX pins. Task: Aim of this task is the implementation of a web application...

i need to control philips induction cooktop with arduino in terms of watts ranging from 100-2000 W with arduino

I need a coding in order to convert a Tamiya Clod Buster RC truck into a line following robot

Hello, I'm the designer of a retro gaming console that will be crowdfunded in the near future. This console is not an emulator, but is a modern system that uses several of the chips found in the original hardware, and it plays games via the original system's game cartridges. Original games currently work fine, and one of the two modern flash-based cartridges on the market works correc...

A device that will send a message via text based on detection of different inputs - temperature, motion...potential for more Would need to be able to run off different power sources - household 110 VAC, automobile power port, USB, battery back up. I am specifically looking for a freelancer located in or near southern Ontario, Canada.

check the attachments where you will find the requirement

In need of an Electron / React full-stack expert to refactor parts of an existing solution. Please only apply if you objectively have a lot of experience with this toolset.

We have a partial PCB layout in Altium 15, which must be completed as a matter of urgency. The design must be completed in Altium version 15, using our libraries and to our design rules so that we can pick up the project later on and make changes and amendments as necessary. This design is compact and requires skill and experience in designing PCBs with limited space. This is a 6 layer PCB, w...

Hello, I need you to build a GPS device that will be used to track children in case they disappear or run away. The GPS device will be connected to a APP. The GPS device will most probably use a SIM card to send and receive information. The GPS device must contain the following functions. I need you to build 2 prototypes of the device and find the best available option on the market for relativ...

is to create a wireless charging system that have a small receiver that receive wireless electrical signal from a transmitter within unlimited range and consist of software that can control charging and billing services

electrical engineer to work from home in my company at usa from india (he should can read the blueprints)

Have an issue with a simple solid state relay circuit, require someone to take a look to help identify the circuit

Hi! I am struggling trying to make an "Elechouse NFC module V3" work with an ESP32. Therefore, I would like to contract a freelancer to provide me with a working code to read MRD, MiFare and NFC badges on a PN532 connected to a ESP32 over I2C and over SPI (need both for testing each badge type). Very important: I need a working sketch for the three types of badges and two type of connect...

product designing for the ​lithium battery pack and charger

Components to be used: ESP32 and HLW8012 (Power Meter IC). Software Platform: ESP-IDF. Code is well written and working in Arduino IDE platform. We want a respective similar working code for Esp-Idf platform for the same. Deadline: 7 days to complete the project.