Arduino Jobs

Desarrollo de prototipo de hardware basado en nodemcu para iot

Se requiere el Desarrollo de una aplicación móvil con despliegue iOs y Android que incluya los siguientes procesos: 1- Registro de Usuarios. 2- Ingreso (Autenticación). 3- Pre Inicio: 3 Slides. 4- Inicio: Opciones Disponibles. * Agregar Saldo (Wallet), forma de pago con GPay (Google Pay) * Rutas (Mapa con coordenadas en tiempo real) * Cerrar Sesión. NOTA: Se proporcion...

Se utiliza un micrófono para registrar unos sonidos específicos. Se requiere del código para detectar en tiempo real un sonido característico dentro de la trama entrante. El resultante tiene que ser el porcentaje de coincidencia con el sonido patrón. Se pueden utilizar técnicas estadísticas de orden superior (como transformadas wavelets y HOS) al p...

Necesito contabilizar el numero de piezas producidas por una maquina en taller, la maquina realiza el doblado de una tubería y un robot deja la pieza siempre sobre la misma posición de una cinta transportadora. No tengo posibilidad de realizarlo mediante PLC de maquina, por lo que necesito un sistema completamente externo a la maquina compuesto de ARDUINO - detector LASER - WIFI que ...

Buongiorno, sto realizzando un progetto IoT, con un ESP32 equipaggiato con modem SIM800L ([iniciar sesión para ver URL]). Sto riscontrando problemi con l'aggiornamento OTA over GPRS (GSM 2G).

Mobile energy supply solution and monitoring

I need 1 software that will program 100 LCD price tag not at the same time

robotic car can be controlled by phone via bluetooth , and programing by computer also we need a arduino and other chips . this is my project .

you need to create your own device. You are allowed to choose your own subject, but you must meet the minimum requirements listed below. Your setup should include microcontroller-to-microcontroller communication. In addition, you must use at least 3 of the following systems: 1. Matrix-based input [iniciar sesión para ver URL] based output 3. Timers 4. Interruptions [iniciar sesión p...

you need to create your own device. You are allowed to choose your own subject, but you must meet the minimum requirements listed below. Your setup should include microcontroller-to-microcontroller communication. In addition, you must use at least 3 of the following systems: 1. Matrix-based input [iniciar sesión para ver URL] based output 3. Timers 4. Interruptions [iniciar sesión p...

I am looking for a skilled person to fix some bugs in a system to send arduino uno sensor data to webserver mysql database table using SIM900a GSM module.

I need 6 LRA motors soldered to an Gemma v2 or smaller microcontroller. I need the 6 LRA motors to be able to work both concurrently & consecutively. The speed & synchronization of the 6 LRA motors must be able to be altered through an application. The microcontroller needs to be Bluetooth compatible, & I also need a super small thermostat connected to the microcontroller Need a sm...

Arduino fingerprint based system

I have a webserver code uploaded into the ESP8266 or ESP32. from time ago. The html are converted into HEX code and uploaded into the ESP. Now I want to stop using the hex conversion because each time I need to add some field into the html page is fastidious to convert into hex again. I would like to just upload all HTML pages into SPIFFS file system.

a digital alarm clock using an Arduino microcontroller. The clock will have different functionalities implemented in it, like showing the temperature, switching between 12H and 24H modes, setting up the values for current time and alarm time, etc. via the use of buttons. the whole project solely on Tinkercad. - LCD screen which is showing: 1-Current time (Switchable between “00:...

I have a ballast controlled by RS-485. But I my Light controler have a analog 0-10V output. I need a adaptor for control It.

We need to train a TensorFlow Lite neural network with some set of images. The ESP32 cam should capture an image and be able to predict which object it is.

I have a microphone connected to a microcontroller. A microphone is used to record specific sounds. I need the code required to detect in real time a characteristic sound within the incoming frame. The result has to be the percentage of coincidence with the pattern sound. The detection must be done continuously without losing data. Is recommended to use 2 buffers: one for data acquisition and an...

I have a code which records sound from a MAX9814 microphone and using the Internal ADC of ESP32. But I want someone who can modify my existing code so that the MAX9814 interfaces with external ADC like the ADS1015. Message me for more details. Budget is $30.

I have a code which records sound from a MAX9814 microphone and using the Internal ADC of ESP32. But I want someone who can modify my existing code so that the MAX9814 interfaces with external ADC like the ADS1015. Message me for more details.

would like something like a P5 glove but using 6dof Gyroscopes and an Arduino as a HID device. put a 6dof sensor on each finger. will probably use advanced math so you'll have to know some game vector math and possibly kaliman filters and kinematics. would like finger bending and p5demo working [iniciar sesión para ver URL] [iniciar sesión para ver URL]

In this project You will have to use drivers which will create a magnetic field in the pcb n help a magnet move and for that you need to know how to work with arduino as well. [iniciar sesión para ver URL] (Something like this)

Hi, I need help with a certain project as I don’t and am not familiar with Arduino or coding. The way I would like it to be coded is that I will have 2 units with 8 motors each (relatively small motors, just about 3V max) so 16 motors in total. The arduino board that I will be using is an uno and I am just looking for someone to make the code. I will also be using an audio jack (3.5 mm) for...

I am looking for Chinese developer for my python project and code converting.

You do *not* need any experience. You must live in certain countries in the Western Balkans, Eastern Europe, or Latin America. You do *not* need an ESP32. You do *not* need an Arduino. You must live in one of the following countries... Albania, Bosnia and Herzegovina, Brasil, Bulgaria, Chile, Colombia, Kosovo, Mexico, Moldova, Montenegro, North Macedonia, Romania, Serbia, or Uruguay. ✻ OVERVI...

Need software for Arduino hid keyboard for programming keystrokes manually

Arduino mega2560 and Enc28J60 integration for modbus TCP/IP write and read access to end devices

I only need Code - Connecting two Score Keepers wirelessly so both displays update simultaneously. Concept: Scorekeeper A and B has 2, 2 digit displays for Team A, and Team B. controls are button 1 team A add 1 to score, button 2 team A minus 1 from score. Button 3 team B add 1 to score button 4 team B minus 1 from score. Button 5 reset both scores. If buttons are pushed at scorekeeper A score kee...

This document is made for ESP8266 RTOS SDK code development Requirements: a. RTOS b. SmartConfig which allows user to link hardware with wifi c. OTA: update code based on unique ID or all devices d. Watchdog to detect any exceptions/health check e. Support JSON topics f. IRremoteESP8266 g. TinyGSM (needed so that user can get sms/call when security device like Intruder/Door sensor is triggered co...

I need help with a project, I have a NAZA LITE GPS module, I want to connect it to my arduino. So I can get latitude ad longitude. I have Arduino MEGA. Please see the photo I attached, thats something I found on web and I tried but it doesnt work. I only need a bit of help with the wiring and then use TinyGPS to get location.

i am building 1 machine in nanno dlp with rasperri pi 3 board and arduino mega. I used nanodlp on the website and it didn't work properly. The nano dlp control board does not control the 3.5'' inch step and Led and nextion as I want. I'm trying to find someone who will install all the pieces (Raspberry and Arduino boards) and will send me the installation files. This is not a f...

I want to make air pump with 12V vacuum motor. Those are connected with rubber hose and valve is include too I need wireless remote 4 button too. A/B/C is ON button and D is Off button When press ON the valve is close and motor is make vacuum for intake air When press OFF the valve is open then all air is release so no more vacuum A/B/C are differents are just how many vacuum % A is maximum B is ...

I was not able to respond to ur invite. so this was the only option to reach back....

Arduino mega2560 and W5100 integration for modbus TCP/IP write and read access to end devices

I need a developer to write an app that will read info from a mobile website connected to an arduino system (or directly to the arduino itself) and produce alerts. Additionally needs to allow end user to interface with the arduino system or mobile website to push commands to control unit. The arduino runs a Smart Garden. The app must be understandable by people with low to no English reading ski...

This project is to create a design and working prototype for a circuit board which uses 2 x WS2811 MSOP8 chips to control 6 x external 5V DC devices. The external devices might be relays, lasers, LEDs - anything which requires 5V DC to operate. The board will also have 2 x SK6805 LEDs, and connections for a diode. It will ultimately be controlled via a device (Arduino, RPi) capable of controlling ...

Adaptive Cruise Control Objective Use Simulink environment to develop and implement an adaptive cruise control system for vehicles that automatically adjusts the vehicle speed to maintain a safe distance from vehicles ahead. Hardware Arduino uno x 1, button x 5, distance sensor x 1, 4 digit 7-segment anode display x 1 Description Implement an adaptive cruise control system with five buttons of (1...

Need a microcontroller teacher with prior knowledge in that subject also comfortable in 8051 program

I have devkit - [iniciar sesión para ver URL] I want to run my c++ code on this devkit. I am able to run c code on terminal. But I am not sure how to I run it on micro control environment. Need someone experienced to assist me with this

I need you to develop Embedded firmware support for me. Project Objective: We have to check the lift speed during Lift movement. We have to calculate the lift Speed measured by distance using LiDAR Sensor. Check the Sensor Model [iniciar sesión para ver URL] When Lift goes abnormally fast during the time, Lift operation will be shutdown automatically for safety p...

Looking for a Skilled PCB programmer for 28 led chaser

Want a PCB with a circuit that supports a Latching relay controlled by an Arduino uP

Hi, I am looking for working pcb design of 4 channel wifi smart switch with fan dimmer using ESP8266 and triac (not relays) and an onboard power regulation of 230v to 3.3v (without using hilink or any similar products).all the components used must be SMD and the board should be as compact as possible. I will also need a sample arduino code for testing the board. I am attaching an image the one tha...

Xilinx SOC expert is required for a line of projects focusing on AI as a service, where we will build a SOC based server accessible from the cloud. The ideal candidate needs to be experienced with VIVADO, VITIS, HLS, and OpenCL. The ideal candidate must be an AXI4 expert and has real life experience with HLS, we will not teach anybody what's HLS and how he is supposed to use it, so please onl...

Arduino mega2560 and W5100 integration for modbus TCP/IP write and read access to end devices

Setup MPLAB Env. Basic Blink project and flashing the device. (Confirm hardware requirements) Link for development kit [iniciar sesión para ver URL]

Hi, I have a prototype made already, I want to fine tune it and make it more compact. It’s a pressure sensor with a timer that sounds an alarm when the pressure is removed. It’s set for 30 seconds, resets the 30 seconds when the pressure is reapplied.

we have a robotic product for we have PCB and their schematics , we are using a custom built firmware for which we have hex files but not original source codes , we are facing multiple issues with current firmware and need a new firmware

Want to have a code for a mini robot that will detect any forward object using the ultra sonic sensor and avoid it . To avoid just make it “Turn Left

I need someone to provide support with code writing, the code is 95% complete. and the PCB requires some changes. we need someone to trouble shoot our system. this needs to be complete before 8am Uk time.