Arduino Jobs

We need embedded Design Engineers from Pakistan only.

I have some hardware with an XMega32 running an application that I have written. I require the firmware to be upgradable over CANbus. I have a CAN bootloader that I believe will do what I require, I just need it integrated correctly into my existing setup and don't have time to complete it myself. I need someone with experience with bootloaders, atxmega hardware, and microchip studio.

I have a small vertical garden supplied with water from a 40 l container (upper left, in video) run through a set of gardena hoses. It's currently turned on and off manually. However, I would like that to programmable for when on vacation. The problem, however is that the gravity-pressure from the container is not large enough to push through most of-the-shelf systems, I think, probably because they are these tight electromagnetic valves. I therefore want to buy a solution that can overcome this. I call it an Arduino-controlled ball-valve because I think that would be a neat solution, but really anything you suggest that convincingly sounds like it would work is something I'm interested.

I'll like to create a working and durable PCB board that will simplify my design that I have created. The design should be simple, functional and able to function using a Arduino board. My original design has to many wires that come apart and a third party not familiar with the design or with a technical background, would never be able to troubleshoot. My intensions is to have a simple "plug-and-play" unit; that I can travel with and be able to use anytime when needed without any wires broken or coming loose.

Hello,i am looking for guys to build me an website for my startup which set to make development board (similar to Arduino) . The site would be hosting the board details and won't do sales/retail work. I would share the model site via chat. The site should work effectively when accessed through both mobile and pc.

We are looking for an enthusiastic engineer to join our team who will be responsible for the development and validation of the portable and wireless patient monitoring module. Responsibilities: • Developing new PCB designs and updating existing designs. • Utilize development boards for signal acquisitions and recording. • Design and develop algorithms in LabView, Matlab or similar environments for bio-signal acquisition. • Develop hardware using open source platforms. • Integration of transducers to DAQ’s for signal acquisition, processing and display. • Collect requirements and review engineering specifications and test plans to figure out, if any, new equipment is required to test samples • Support design and development of hardware and software e...

I want someone to write code in Arduino App for the attachment below

Need someone to guide, consult, review and correct our product for production.

I own a brand called Beats Mafia. We currently sell beats and services to recording artists. We want to build a sister brand, 'The Mafia Plug,' that produces a series of creative and cutting-edge VSTs. We are working with a team of Grammy award-winning producers and engineers on the designs and concepts for the plugins. Our long-term goal is to be a direct competitor of Izotope, Waves, and Soundtoys. We are looking for an expert VST developer to join our team on this project.

To build a weather station using esp8266 nodemcu model.. that forecast weather like temperature humidity rain air pressure using dht11 and bmp180 and one rain sensor and the will be shown in web server or any third party apps like blynk or thingspeak all u need to do is design a circuit and write the code for it... I know it is available in YouTube but I just want a neat code... That's all

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All I need is help making the motors move. There is starter code with lots of information and implementation in it already.

1. Switches SS S1 S2 S3 S4 These switches should be (OFF). Before start next steps delay for (1) minute. 2. Internal Alarm (ON) for (15) second then turn (OFF). 3. Sound Sensor (ON) when detect sound turn (ON) the External Alarm until any of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the sensor and the Alarm. 4. Motion Sensor (ON) when detect movement turn (ON) the External Alarm until any  of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the Sensor and the Alarm.  5. When any switch is (ON) turn the alarms and sensors (OFF). // Please put your notes and pins number or any additional explanation.

C code with Arduino UNO 1. Switches SS S1 S2 S3 S4 These switches should be (OFF). Before start next steps delay for (1) minute. 2. Internal Alarm (ON) for (15) second then turn (OFF). 3. Sound Sensor (ON) when detect sound turn (ON) the External Alarm until any of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the sensor and the Alarm. 4. Motion Sensor (ON) when detect movement turn (ON) the External Alarm until any  of the switches SS,S1,S2,S3,S4 turned (ON) then turn (OFF)the Sensor and the Alarm.  5. When any switch is (ON) turn the alarms and sensors (OFF). // Please put your notes and pins number or any additional explanation.

I need gps tracker which communicate with server to send and receive data every one second (minimum) using ESP32 controller. GSM/GPS Module preferred to use is A9G. Communication Protocol open to use anyone such as http, https, TCP/ip

I have a Crestron system in my house and I need to make some modifications and add some features

hi, i need help to build a bartender with a nema17 stepper motor and a Linear guide and 1 servo. i already have a idea of how it should work . i need help to chose the correct components (stepper driver, Arduino or Raspberry pi ect...) you will have to help me choose the right components and help me write the code for the project to move forward. i already have: - arduino uno - raspberry pi 3/4 - linear guide - stepper motor - drivers (TMC2208,DRV8825) I have a preference for the raspberry pi and python Maybe only weekend we will be working on this projet, i'm not in a hurry, the goal is to learn at the same time I speak french and english if you have any questions, do not hesitate to ask questions in private in order to fully understand my needs

Arduino Sensor calculation Code Fixing Budget: 30

The driver is to be used with Solomons hardware SSD1333. It is a 176 x 176 RGB driver with the possibility to be set as 528 x 176 Gray Scale (GS) driver. RGB columns become GS controlled. We use 2 of these SSD1333 chips, one on top of the other, to form an image of 528 x 352 pixels, with each SSD1333 device on its own SPI bus. This means that a full 528 x 352 image needs to be split in two 528x176 to be sent to two different SSD1333 chips hanged on two different SPI buses. We want the driver to be able to write an entire image of 528 x 352 pixels on display, as well as, to control individual pixels, rows and columns, with the intention of ease display testing. Check attached display scheme for better understanding. This driver should provide fps configuration and synchronization between...

Hello, I want to make two weather station based on EPS8266 and LORA sx1278. For this purpose I plan to use this project. 2 ESP8266 and 2 lora sx1278. + 1 ght11 temperature sensor. And maybe one DS3231 to wake up the transmitter to save power. My plan is to mount one lora high above me about 6-7km away in the mountains - that way I will have a direct line of sight with both devices. All the data after receive have to be upload to The Things Network Server

ESP32 Firmware development - modify a to make it works with multiple receivers on multiple input pins.

This project aims to control a Gyroscope, having motors in 3 axes. As the delivery of this work, I would like to obtain: - Complete technical drawing. - Arduino program, containing comments for understanding the flow. - List of recommended components, cables, boards, motors, other elements deemed necessary for future purchase. The idea is to have two Servo Motors and a DC motor. The DC motor in the center, axis C, image attached, being powered by a current that will pass through a Slip Ring Connector B. Such Slip Ring Connector turns from axis B, which represents the second servo motor, also powered by current that will pass through Slip Ring Connector A, coming from A. The DC motor will be activated as soon as the Arduino is connected to the power source. Servo motors will be driven clo...

Need someone to work with me for App developments in flutter for many projects in future.

Contact only if you already have OTA CODE ESP32 BLE and flutter code. I need OTA with ESP32 BLE through FLUTTER APP.

Hi I want to send if there is motion measured with the accelometer. I use the BLE sense with integrated accelometer. The accelometer is working . also send advert data is working. Only I am nog able to send dynamic values for this one: completeRawAdvertisingData[] = {0x02,0x01}; So need the sketch changed so I can send both 0x02,0x01 (if motion) and 0x01,0x02, (if no motion) See code below: #include <ArduinoBLE.h> //************** #include <LSM6DS3.h> #include <Wire.h> //Create a instance of class LSM6DS3 LSM6DS3 myIMU(I2C_MODE, 0x6A); //I2C device address 0x6A float aX, aY, aZ, gX, gY, gZ; const float accelerationThreshold = 1.5; // threshold of significant in G's const int numSamples = 60; int samplesRead = numSamples; //******************* BLEServic...

Arduino Sensor calculation Code Fixing Budget: 30

I want to learn completely about Handling and programming MCU peripherals. Driver development from scratch for GPIO SPI I2C USTART Programming for microcontroller Writing frivers for STM32 GPIO USTART

I have a code that works perfect with SIM5300E, I am looking for someone to modify it and makes work with SIM7000G… I have tested the GPRS registration with SIM7000G, it works almost fine; but it needs extra work to make it more reliable… I am using TinyGSM libraries and other Arduino libraries… My board has STM32 and I am using platformIO with Arduino environment to build my code…

This project is a time sensitive placement test creating a circuit or two for one hour staring 9 am Malaysia time 2 December

PLEASE READ THE PDF file THOROUGHLY BEFORE BIDDING! Data structure in C; Develop a program sketch.c which reads in and visualizes .sk files using the display module displayfull.h for graphics. Compile, run, & test the code. Implement function and a basic Sketch Viewer using OPCODES, OPERAND.

This project consist in control the scale Read gross weight Read net weight Send data from HMI Nextion Read data from HMI Nextion

Hello developers I need help setting up servo motor with ESP32 s2. Will discuss more details in chat. Thanks.

Can you make pi loop bldc motor control application with ch32v307 risc-v microcontroller hall sensor six step algorithm? If you do, please make sure it is simple and with explanations. motor=24v-3a-2 pole driver=ir2110 hall sensor input=pull up

I am looking to develop an equine monitoring device for performance horses. I am looking for an embedded engineer that is skilled in C, Python, and raspberry Pi. If you would like to learn more please contact me. I will pay well!

I'm looking for some car canbus expert to find out a way to get wheel rotation from canbus OBD standard in order to work on all cars Or find out specific canbus frames for multiple cars I'm trying to get wheel rotation or ABS pulses from canbus If you don't understand the project or you don't know if you can make or not don't bid on the project

We're looking for an experienced and skilled Arduino/C Embedded Developer who can develop just the firmware for our Agritech IoT devices to be commercialised in a farming/agriculture setting. *** PRODUCT SUMMARY *** - Consists of TWO types of devices: the "Gateway" which is a Internet-facing (WiFi) device which communicates with API, and, anywhere from 20-50x "Nodes" communicating with the Gateway via a on-site mesh network (ZigBee) - Both Gateway and Node are virtually identical in hardware components and design, where both utilise their respective I/O channels to either operate agricultural sensors or irrigation valves - Customers will DIY setup their devices on their farms, by connecting to each device's Bluetooth and providing the device with whatever i...

Gostaria de montar um sistema de segurança para controle de acesso dos elevadores de um apartamento com arduino, o prototipo precisa ter um controle de andares com RFID.

Hola, Tengo una esp32 conectada a un modulo led rgb, también tengo un calbe conectado a uno de los pines. Hice un codigo que cada vez que toco el pin, el led prende el color que deseo que prenda: si toque el cable 1 vez se prende el verde, si toque el cable otra vez se prende el rojo, si toco el cable nuevamnete se prende el azul y si toco nuevamente el cable, el led se apaga y vuelve y repite. La idea es conectarlo con los skill de amazon para que cuando le diga a Alexa que cambie el color, lo haga, y si lo toco con el cable, cambie según como lo describí arriba. Los cambios de color deben almacenarse en una bd: debe ir la fecha y el color que cambió. Gracias