Diseño PCB Jobs

Looking for someone with experience with Arduino - GSM Module.

I want to design a new model IoT. If you are not an expert, please don't vid. I am willing pay high rate. I'll discuss more via chat. Plus to Chinese designer.

We are a manufacturer of high quality products related to the welding industry. We are currently developing a prototype for a new product that will utilize 2-3 Arduino boards to communicate wirelessly between the welder and his welding machine. We are looking for help developing the electronics circuit and code.

We have a design and schematic done but need a professional resource to augment a staff on holiday to finish the PCB layout urgently. Candidate must have experience using Altium software and have access to full libraries and capability to deliver. Prior projects, educational qualifications and professional certifications are a must. Files will be uploaded only after a short list.

Hello I am willing to do a project for agricultural purposes. It includes sim800l, Arduino uno (later going to replace it by circuit board for cost optimization), motor, flow meter and some more devices.. Simple requirements are PCB Design. Cost optimization through PCB and for production want to replace Arduino. Arduino Programming or Micro-controller Programming with if-else statements.

Hello , we have a network equipment's supplied with 16x2 LCD module and ready made PCB card with 89C52RC microelectronic to control the output of this LCD , the default output is "Booting" and we need to change it to something else , Normally we do this very easy via OS and few gcc or clang commands as in the attached file , but we need to change it directly from the controller , in...

To prepare and design wiring and layout diagrams of electrical systems for 5 unit apartment. To place the light switch, socket ect on the plan... Each unit will be independently have own electrical meter.

Hi Everyone, I've included a basic specification document that has been attached. All that bid must briefly flick through the 1-2 page document which is mostly images. I am currently time poor and need to outsource this project. I am technically minded and should be able to synchronize development with you working on this project. To sum up this project: - Will be awarding project to fre...

I want to do a video chat with an expert who can explain and answer embedded systems, IoT, firmware related questions for my idea. I prefer someone who can convey their ideas well in English. Ideal bid 10$ per hour of video discussion or conversation. Moreover, I will try to ask for help whenever needed during couple next months.

build a small electronics prototype. Direct message for details

To design a PCB schematic and layout for a raspberry Pi HAT shield with Mini PCIe interface and IoT wireless module that has mini PCIe interface as well. The HAT is to work with other mini PCIe wireless modules. Experience with EAGLE and Altium software, Raspberry pi, USB/RF impedance control. Experience with wireless chipsets.

ADDITIONAL INFORMATION The APP would need to work both on android and IOS. There will be multiple users controlling multiple solenoids. Hi I am looking to build a a basic app which the user can control to solenoid which will in turn open a mechanical lock. The hardware will connect to the local home wifi so the user can control from anywhere. Very similar to any of the wifi locks on the market....

I am building a induction heater that can be used in professional cooker, so I need a circuit that takes power of 220 V and power can be controlled by Arduino or Raspberry Pi. We have a induction coil which is 2100 Watt. Here is the link: [iniciar sesión para ver URL] We already have a circuit that can run the heater but we cannot control the power. Also we have a professional heater tha...

This is an early stage start up opportunity working with a London based team. We are looking for an electrical engineer to carry out the design and build of a mechanism similar to that of a petrol pump system. This is an opportunity to help solve a practical problem using a simplistic and minimalistic design. Project specific details will be disclosed only upon initial interviews. Alternative regi...

We are a major manufacturer in the construction industry based in Leicestershire. We need an Electrical Technician to join our engineering team to ensure the efficient operation and development of our state of the art factory.

We need a firmware developer for programming RAK5010. 1. We want to send sensor data(GPS, temp, hum, pressure, orientation etc. ) to the cloud through MQTT using 4G Sim. 2. Assigning MQTT Details, Operator setting, and data inter through BLE App Notes: Should have related experience

Circuit Design + Board Design Basic Description Car USB Power Supply Input 10-20 V Output 5.15 V 4 Amps Special features : The USB needs to be able to output 5.15 V @ 4 Amps for 15 seconds after the input Power has been switched off (maybe via capacitor ?) There needs to be 1 GPIO pin that is 3.3V as long as input Power is connected If input Power is disconnected this pin needs to be swi...

To design a custom PCB with Temperature, Light , Soil Moisture and Nutrient sensors with Wifi Builtin. It should be in small size.

I need you to design technology to control a variable speed DC motor based on input from two separate sensors. You will design and build a prototype of the electronic hardware, (including an MCU with specified sensors) needed to produce a variable current DC output (from an AC input) and then you will write the control software based on a supplied algorithm. The system will also contain a BLE chi...

*Components will include PCB, IR (Emmitor- detector), a small microprocessor, power transistor to drive a relay, A dual-color LED, and the circuit will communicate with a mega Arduino via I2C protocol. *small program to operate the PCB. *the body form will be a hole disk with 30 mm out diameter the hole dia is 10mm and with a good design. 1- we want a PCB circuit with 30 mm out diameter and a cent...

I am a software engineer who wants an hardware (including camera and some other features) designed. I am looking for expert hardware designer that can create all the designs. Here is what hardware should be capable of, 1) Hardware should be charged by USB 2) Hardware should be able to connect to phone network by using a sim card 3) Hardware should have a GPS that is always active 4) Hardware shoul...

Circuit diagram will be provided. Prototype PCB details will be provided. Need Altium to work on this project. Experience with power electronics will have more advantage. Its very small PCB.

Hello! My name is Jay and I am interested in creating a Medical Device. I am not entirely sure how to go about it so I would like to consult with someone who is capable of creating a device that sounds something like this: The device will require some form of wireless connection to send out constant updates from a patient being monitored. Whether it be Bluetooth LE or WiFi or both. Also I am loo...

Our design services company requires the talents of an electrical engineer to help create an ultrasonic driver board that can take an input of 24-48VDC and convert it to an ultrasonic signal with 100W of power, and likely several hundred volts. Also with this board, it would be able to output 12V DC to a separate motor component of lower power draw, approximately 5W. All components of the board wo...

Designing bespoke battery system for multiple applications

I am looking for someone with traffic signal equipment design experience. Specifically on PCB boards. The project will involve designing SDLC PCB board that can be incooperated in NEMA cabinets.

We are an aesthetic beauty device company that require an electronic engineer on a freelance basis for the London and surrounding areas.

I need a device, which should be able to 1. record sound in good quality 2. 2 recording modes: continuously / when sound is detected 3. possibility to set up sensitivity of sound activated recording 4. upload recorded data on ftp server 5. possibility to set interval, of uploading (for example once per hour upload all data to server, and then delete them from its memory) 6. low power consumption

I am looking for PCB design, and the gerber files to hand to prototypers. the circuit will use for a local textile machines *Components will include PCB, IR (Emmitor- detector) ,a small microproccessor, power transistor to drive a relay, a dual colur LED, and the cercuit will be comunicate with a mega aurduino via I2C protocol. *small program to operate the PCB. *the body form will be a hole disk...

I am looking for Altium Designer Expert 18.0 to design sketch and have much knowledge in Electronic engineering. I have attached PDF file. After research, bid with "I am Circuit Designer!" My Deadline is till PST 8:00 AM And need to keep in touch always!

I would like to create a complete controller for a parrot egg incubator. This is what I would like the controller to do. 1. Controll fan speed (in a similar fashion as a light dimmer) 2. Control temperature via PID controll and be able to autotune. 3. Use a remote temperature sensor (thermistor or exposed thermocouple with 1.2m leads) 4. Be able to keep temperature within a tenth of a degree. 5....

Hi, I am gonna build Active Harmonic Filter Project . I need software architecture and algorithm design and PCB design, Embedded firmware development. If you have ever done before, please apply this project. I will reply as soon as possible.

Hi, I am gonna build Active Harmonic Filter Project . I need software architecture and algorithm design and PCB design, Embedded firmware development. If you have ever done before, please apply this project. I will reply as soon as possible.

I need software architecture and algorithm design and PCB design, Embedded firmware development. About Active Harmonic Filter / Active Power Filter domain that you done before:

I want someone who design the gadget like bluetooth speakers / powerbank and many other electronic gadgets. And also the circuit board designer.

Hi, I am gonna build Active Harmonic Filter Project . I need software architecture and algorithm design and PCB design, Embedded firmware development. If you have ever done before, please apply this project. I will reply as soon as possible.

Hello, I'm recruiting an electrical engineer to help us update and build a custom printed circuit [iniciar sesión para ver URL] company ThermalStep LLC has built a custom PCB that controls a heated insole in a pair of indoor slippers. We're hoping to update our PCB to include the following features among others: -Remove our thermal probe input (our board now uses PWM to heat ...

I am looking for a designer to come up hardware design which shall have GPRS, Low Frequency Commmunication (simillar to LoRa), Electronic Compass, rechargable coin battary, processer, memory etc

Hi I am looking for somebody to design me an Arduino setup or a circuit board from scratch. It would be a complete controller for a parrot egg incubators. This is what I would like to do and want to hear your opinion if this would be possible to do this from a single device. I am willing to pay for your help. All I am looking for is a schematic of a electronic circuit board that can do the followi...

I am looking for an engineer having expertise in MKL05Z32VLF4 microcontroller. We need to add new functionalities to the firmware to make the product act like an alarm monitoring center. further details we will discuss on chat.

I want circuit with following features input:220-230V Ac output: adjustable 160- 220 V( root mean square) with 10 A rating output waveform:pure sine wave frequency :constant 85 kHz the circuit must have all labels of each part and dimension must be kept within 6"x 6"

I need a PCB design updated very quickly

Hello, I need a PCB designer who's able to modify a current pcb on CADSTAR (Design Editor Version 13.0) : - switch from 2.7" pervasive display e-ink to 3.7" good-display e-ink - switch from NXP NTAG to NXP NTAG I2C Plus - keep only main chips: NXP Cortex M0 LPC11U37 Microcontroller, NXP NTAG I2C Plus NXP UHF UCODE 3.7” e-paper - remove arduino shield, usb, capacitive buttons...

Adapt existing plc code and hmi to new hardware platform. Offer improved fieldbus design. Lower hardware costs. Code is Unilogic. Would like to adapt it to a lower cost plc (Red Lion, Velico, ClickPLC, ArdBox, Controllino, M-duino, etc.) The system is designed to weight potted plants on a wire conveyor system, than water those plants to the user specified weight. I would like to utilize a ...

Use a micro-controller such as stm32 or ESP32 to monitor the Ah left in a lead-acid pack (lead-acid battery gauge) with a battery gauge IC and design a PCB for it. The pack contains at least 4 12-volt lead acid battery pack with a minimum of 150Ah battery capacity. Some useful datasheets are given.