Elektronika Jobs

Need a pic microcontroller code for already built inverter.

I build float tanks and the control panel is currently accessible via scanning a QR code to control the Water pump, temperature, lights etc. I can currently only access the control panel from the phone in the same room as the appliances I would like to be able to access the current control panel/ appliances via wifi? Photo attached! Thank You

I am an Airsoft player, and one of the modes we use in Airsoft is similar to the old game Counter Strike, where you have to diffuse a bomb. I would love a program that works on an arduino, and connects to a few different objects i.e. a toggle switch to power on the arduino *if possible*, a countdown timer on a 4 digit 7 segment timer, a number pad, and a speaker. Essentially the thought is you ope...

This is a hobby project. I need to get reference design and prototype developed for a device that has Bluetooth and, if possible, other radios (wi-fi, cellular) along with a mesh of sensors (weight, temperature, sound, motion) that is very thin and can be woven into a fabric of different sizes (3x3 inch, 6x6 inch or 9x9 inch). The device should be battery powered

Need a arduino mini software with SIM900L (Yoigo) and PIR sensor, send email of alarm and battery status low.

Olá, preciso de um projeto de um controlador de temperatura digital, com PIC, ou outro uC . Este controlador deverá ser alojado em uma caixa norma dim 48 x 48.

The project has a Raspberry Pi with an LCD and touch screen. The device will control 12V solenoids to direct airflow from a pump to various outlets. The task is to program the raspberry pi in Python to toggle an output on the 40 pin connector when a button on the LCD is pressed. A bitmap will be provided for display on the LCD.

Need to complete a wireless project.

This is a simple gps device with a gsm module to transfer data using 2G/3G internet. Device will connect to the vehicle through ODB port to get power supply as well as read odb data. Block diagram will be provided on request. Terms : 1. Delivery required in 3 days. 2. Once delivered, we will create a poc circuit - on confirmation remaining/final payout will be made. 3. The microcontroller shou...

I want to charge 3 18650 lithium ion cells in parallel from a usb port. I want to power my project from either the internal batteries or an external power bank. I want to be able to charge the batteries while at the same time powering my project. I would like to track charge level, current draw and time remaining. The project will average 600 mA with surges up to 4A. The circuit shall pr...

I need a PCB to be made based on the following link: [pro zobrazení URL se přihlaste]

I need someone to help me with a simple project. I am using the stm32 cubeide and a nucleo board

around 2 pages . many parts is ready. I need to be done asap . when you are available now, please bid thank you.

around 2 pages . many parts is ready. I need to be done asap . when you are available now, please bid thank you.

operate Arduino via Intercom by pressing "#1"

I am Shengxiao from NephTech, a medical device company in Singapore. We need to let an IC chip (CP2104, USB to serial port bridge) to communicate to an Android Tablet. For this to happen, the Android tablet's Kernel parameters needs to be adjusted and re-built. We use Android 7.0 with Kernel version 3.18.35+ jerry@jerry-all-series #4. Attached the document describing how to integrate CP210...

I am looking for an Electrical engineer who can design circuits to transmit signals over A/C wires. Prefer to work with someone in the DFW area, but other area OK.

El proyecto se trata de armar un lanzador de pelotas de tenis de uso personal. El objetivo que se busces diseñar el plano electrónico y sus partes para hacer funcionar 5 motores dc. Existen 2 motores principales con la siguente caracteristica: Motor 1 y 2: .--12 V 12 V 3500 a 100 W; 24 V 7000 a 150 W 24 voltios cuando la velocidad es más alta, no es mucho tiempo de uso....

I need someone to help with designing and building a custom LED matrix and controller. The Design and build each should take a couple of hours - If you know how to work with electronics and create a programmable led matrix, I have a large budget. Thanks In the image, please look at the LEDs - the goal is to create replica daft punk helment

more details will be given in the chat please do chat me up more info,

This will be much like the Phillips HUE app. It will be used to control custom LED light systems. Functions will include: Turning On and Off Controlling Multiple Lights Creating and managing "Zones" of light Controlling Color Temperature Controlling Brightness Settings Timers Storing multiple "scenes" Able to set schedules (turn on every 12 hours etc..etc) Dashboard screen fo...

We need PCB layout of the above mentioned board as well as possible schematic capture.

I require a custom power supply module which would convert 220volts AC to 3.3 volts DC. I'll be using the power supply module for commercial purposes in IOT products.

Need a PCB designed in Altium , both schematic and layout for a project which is based on STM32 Cortex M0 with ESP8266 module. Further details to be shared on chat.

Arduino code for embedded led clock with sensor, 90% functional but not fully terminated Please read attached docs and estimate/quote. Your questions are welcome.

Necesito un diseño (diseño propio, o circuito ya a la venta) de un modulo bluetooth, a ser posible que no se a necesario un arduino o placas adicionales, simplemente bluetooth y bateria, que "busque" cada 30 segundos, un beacon (tambien proporcionado por ti) y si no lo detecta, poner un pin en ALTO , imprescindible ultrabajo consumo de ambos dispositivos

I need a communications specialist that is proficient in BACnet and Modbus protocols for both RS485 and IP networks. The communication path will be via the USB port on the Android device to dedicated electrical interface hardware.

Diseno sencillo de PCB para connectores JST XH 2 pin, 3 pin y 6 Pin

a simple uno device that have clock, gyro, SD card writer, GSM module, and LCD that capture angle at every 5 second and log it. then trasnmit thru gsm when prompted. LCD is able to on/off to see current X,Y,Z position.

I'm looking for a mentor and teacher on electronics, phone repair, computer repair on video conference for a beginner to experimented

Skills:MODBUS, PLC, BufferOverflow Contact me for Details.

I want to build a simple and low budget induction melting furnace that can melt any metal including steel and iron

I need to make money anyone who is already making help me to make. Thanks

I want to activate the sensor with a distance of 50cm. to play a sound from the mp3 player. I was working with the same mp3 player with different sensor, the sensor broke today. now this is all I have. my deadline in 10 hours. can anybody help please. Thanks

Need to program a NHD-7.0-800480FT-CSXV-T TFT display to be used with and arduino uno board + NHD-FT81x-SHIELD. I would only need it to have 2 screens one with a list of part number and the second to display a set columns of different colors based on the selected part number.

i want to build a private lorawan network and connect it using a websocket connection to my ios to send and receive data to my end node i dont want to use the things network also i want a way to detect disconnected nodes

i want to build a private lorawan network and connect it using a websocket connection to my ios to send and receive data to my end node i dont want to use the things network also i want a way to detect disconnected nodes

Design an constant current LED driver. 220V input

Hi, My IC is Pic16f676. See My Attached Picture for Details.

More details will be given in the chat, expert only

Multiple Bluetooth Beacons will be moving in an indoor open-space. Through Bluetooth-Wifi gateways (iOT-gateway) the accurate location needs to be identified on the virtual map of location. It will be sent to the dedicated server.

What I’m really looking for here, is a product that connects to a Power plug, to be able to connect to a car charger. It is a small device. Let me know prices!

you should know about ssd, hdd etc. you will be doing virtual labs for my project which starts very simple i.e to attach a monitor to HDMI etc but later on its more complex.

we want agriculture sprying Drone 10-15ltr without Tank . Only Required Design and consultant and help for Manufacturing that

Making a Power System Reliable Objectives: To understand the planning/design process that goes into making a power system reliable. Tasks and Report: 1. To test the reliability of a system we will apply the following rule: No single line or generator outage will leave the system with lines overloaded or bus voltages violating limits. 2. Given the PowerWorld case [pro zobrazení URL se p...

I need a pcb design using Altium, i will provide a schematic

Making a Power System Reliable Objectives: To understand the planning/design process that goes into making a power system reliable. Tasks and Report: 1. To test the reliability of a system we will apply the following rule: No single line or generator outage will leave the system with lines overloaded or bus voltages violating limits. 2. Given the PowerWorld case [pro zobrazení URL se p...

I am looking to have a small mini microphone built with bluetooth capabilities powered by a lithium ion battery. I would like one built along with a full build order.

I am looking for someone to design a simple high side PWM circuit. This will be running at 12-15vdc and could theoretically have a load of 15A max. It can't be low side because the negative terminal of my PWM controlled device is grounded to the frame. I prefer Kicad, or Fritzing as those two are easiest for me to customize my board layout in. If you can make the circuit entirely using digike...

arduino code for embedded led clock with sensor, 90% functional but not fully terminated