Electronic Design projects — HireLancer archive

ID / Date Listing

ESP32 WiFi Mesh with ESP IDF and ESP-MDF with AWS MQTT

The agenda is to create a mesh of more than 100 ESP32 nodes devices each of which is connected to load cell using HX711, the data of these nodes are sent to AWS...

HL-35043042

PCB design -- 3

As most of the freelancer were unable to design the boards which had calculation part for the regulator ic,i have modified the regulator ic so that it would be...

HL-35042811

PCB design -- 2

##WARNING: DONT APPLY WITHOUT READING THE DETAILS AND ASSESSING YOUR CAPABILITIES REGARDING COMPLETION OF THE PROJECT.## As most of the freelancer were unable t...

HL-35036310

telecom pcb board review

telecom project with 2 sim cards, simcom board + esp32 . the project is done by other engineer but we are have issues, (it is not working) We are not sure if is...

HL-35028874

Proyecto teórico sobre el tema "arquitectura de computadores"

Voy a necesitar una persona que sepa el tema de "arquitectura de computadores" para resolver una serie de cuestiones.

HL-35017557

Design my diagrams

Some diagrams related to my electronic work.

HL-35009015

convert PDF to dwg

Please convert PDF to DWG. Just this is a small work which won't make more than 15mins. And then give me PDF of page 1-3

HL-34975784

Electronic circuit analysis and design and coolspice design

Contact me asap if you are an expert in this field. Sample questions: Find the voltage gain at midband frequencies. • Use the brute force approach to find the l...

HL-34974466

Florida Construction Renewal 13 - Hour

A 13 hour renewal course authored articulate 360. Finished as a scorm 1.2 file and an articulate 360 file package.

HL-34969847

Modular robot design

Need to replicate motorised joint used by clicbot robot.

HL-34967479

Build a working compact circuit board with bluetooth

I have built a prototype however it is big and cumbersome. I would like to have a printed circuit board with a back up or redundant system. It needs to be a fin...

HL-34941599

I need a motorised electrical equipment developed

Hello engineers, I'm looking for a motorised mannequin toy for decorations. If you have done some similar then post your bid and PM me.

HL-34935415

Embedded C Programmer TI Hercules MCU Expert

require an expert C programmer experienced with TI Hercules MCU & dev tools, CCS to review code and find a bug.

HL-34933755

about EEG & ECG, medical devices, signal filters, and amplification -- 2

EEG & ECG, medical devices, signal filters, and amplification

HL-34918301

RK3568 Board Design -- 2

We have schematic in Altium format. We will give layout and we want design. Design has some errors but not much. This design includes LPDDR4 Ram design. We need...

HL-34886334

5 Channel MPU Signal Processer

Looking for help designing a device with will read 5 separate, isolated signals from passive sensors. The primary variable is frequency(50Hz - 25kHz, 0.05VPP -...

HL-34884671

Electrical Power and Analog Signals

Need questions answers regarding these two topics. Please message me for more details.

HL-34863658

Arduino ESP32 Code to calculate vertical displacement using MPU6050 sensor.

Write code to calculate vertical displacement using MPU6050 sensor. Code shall integrate the acceleration on the MPU6050 accelerometers to calculate distance mo...

HL-34835032

Circuit analysis teaching

I need teaching of few problems of circuit analysis and electionics one must be expert

HL-34822251

i need to design a Schottky diode sms7630 in ADS

i need to design a Schottky diode sms7630 in ADS and make simulation for it

HL-34821138

Forcefeed back with torque and position control of dc motor

I want to control dc motor position with force feed back you can say if i will rotate motor by hand in one direction it should come back on its position. If i h...

HL-34817836

IoT Wifi Edge Device (Node) for Water Filter Monitor

Looking for Developer who can fabricate POC IoT boards for feasibility study. I currently have Particle Photon boards coded for connection of digital pulse, flo...

HL-34794437

pcb project -- 2

project is done, i just need to add bluettoth on board NDA: Freelancers must sign a Non-disclosure Agreement to work on your project

HL-34749907

Is it possible to read raw sensor data from Fitbands or smart rings

I need your help to know if we can read raw sensor data from smart watches, smart bands, and smart rings. I need to read the accelerometer and gyroscope data in...

HL-34734801

need help with electronics assembly and wirings

we need someone who can help us doing electronic and electrical wiring and components placements. Freelancers from Delhi will be preferable.

HL-34719474

LoRa based Tracking System for Sea Buoys

1. We are looking at having a very long range (15km) tracking system for sea based sensors mounted on buoys. 2. Use Case : There are certain sensors (on buoys)...

HL-34708616

QR code based Fuel Dispensing System

IOT project done with help of ESP 32, camera module, GSM Module. Basically a person enters a fuel station holds the QR code in the mobile phone into the cam mod...

HL-34698228

Need help with Solidworks electrical

I need to create a schematics, wiring diagram and the final panel designing with physical CAD model using solidworks electrical

HL-34675351

Autocad - disegnatore cad elettrico - electrical cad designer

stiamo cercando un disegnatore cad elettrico/elettronico per la realizzazione di disegni impianti speciali (cablaggio strutturato fibra/rame), impianti trasmiss...

HL-34660415

consultant who having experience in robotics education for age 12 -18 year in school project more on chat

consultant who having experience in robotics education age 12 -18 year budget friendly for low income group in school more on chat plz bid if u have work in thi...

HL-34636573

Camera Development Project

I am looking for an embedded expert who can design and develop a three camera 1080P board. You will select a development board with three camera / CSI-MIPI port...

HL-34629057

SIP phone Firmware

I need to develop a firmware for IP SIP Phone which support more than one language

HL-34623123

Tap o meter

Is System that basically Measures the volume of liquid that flows throw a beer hose, stores that quantity in a database and whom subtracted, these with the purp...

HL-34613099

Sensar puertas hotel con reed switch

Saludos, quiero colocar un reed switch en unas puertas y poder conocer en tiempo real, si la puerta esta cerrada o abierta y que se generen alertas cuando suced...

HL-34611541

A practical course in the maintenance of scanning devices as a level and total station calibration( total station) calibration (level) Maintenance the edm and compensator in these devices -- 2

A practical course in the maintenance of scanning devices as a level and total station calibration( total station) calibration (level) Maintenance the edm and c...

HL-34479811