I need someone to code an Arduino to do the following: I have an Arduino, four servos, one LCD 16x2 screen, one 3x4 keypad, 6 LED lights, and one buzzer. I want the screen to display an intro screen and then ask for a 4 digit code and the first LED will blink. If the wrong code is entered the red light will come on and the buzzer will sound for 2
I am looking at an experience firmware programmer who can setup a hobby project for us using ADXL 354 or 355 accelerometer. Need to...who can setup a hobby project for us using ADXL 354 or 355 accelerometer. Need to access X,Y and Z G values and convert to mm/s. Temperature reading also to be included. Arduino or similar development board to be used.
Pretty much I need help setting up an entire project (including parts needed etc.). I presume an arduino/raspberry pi + a stepper motor + a coupler would be the best way to go? I would be 3D printing the mounting myself I would like a program which will turn this knob in the following ways: Turn to random position from 0 - 100 - needs to go up and
I need the code for: 2x sensors DHT 22 and 1x HX711 to be connected to Arduino nano, and Arduino nano to be connected to SIM 800l. together to sent data to thingspeak. Important: it is important in program to put more APNs, for multiple SIM card.
...(erp) basado em phyton. Hay 2 sistemas de gestión de bases de datos. MariaDB es el sustitutonde mysql, aunque funciona exactamente igual y PostgreSQL lo usa Odoo y es quizás uno de los mejores y más complejos sistemas de gestión de bases de datos que existe. Es clusterizado y lo comparan con Oracle Cuota mensual, Relación profesional de Larga duraci&...
ImusIlustra de dos avatares infantiles y de un dragón en 3 posturas cada uno. frontal, semiperfil agachado mirando hacia abajo. Expresiones faciales.
wifi module esp8266, web page/Android , arduino nano will be provided
My circuit is consuming 18mA at standby and 24mA when activated (LEDs twinkle) - at 3.3V based on the code that I wrote. I want you to use my code and introduce low power techniques such as sleep mode, low power mode, PWM, Gamma correction, etc, to reduce power consumption. I want to document the progress of the power consumption from the initial value of 18mA at standby (24mA when activated) to...
We are a laboratory of research in France, and we are working on a robotics application. We need to customize a circuit for this application, this means the design and the implementation of the circuit, we need to choose the best ICs according to our requirements.
the library WIFIMANAGER enables a browser ti change ssid and password . i need an additional page with 4 fields atha will be saved to the EEPROM from address 1 -100 . EEPROM size should a parameter *DEFAULT 4096)
Hi, I need Arduino base speed control of 3Phase induction Motor please only bid if you have previous experience in this file because before awarding i will check what you have done in this field.
Operation: 1. Sense Button 1: A0- low. / Button 2: A2- low. 2. Make Request as per Button Press to url. (Web Request) as configured. 3. Receive data from server 4. Write data received form server to Serial Port Setup 1. Create Web Page with Secure Login/ Pwd to access configuration page. 5. Configuration Page: a. Set http Request url. As per Button b. Printer Properties. (speed) Require turnke...
Hi I have a Big deal for Content Writing. I have two websites one for LED and One for LCD I need 40k TO 50K words content each Month My rate is 4 to 6 Dollar But before releasing payment content check Quality Every article should me 2000 Words and our Market is USA
Create a counter with web interface where you can register the product that will be county. The result of the meter and the type of product registered in the user interface must be recorded in a mysql database every 5 minutes. See attached file for more detail Thank you
...especialista en creación de branding y community manager. Se busca colaboración con una persona especialista en el sector. Se encargaría de realizar el plan de marketing de cada uno de nuestros clientes (restaurantes), y seguramente mantenimiento de los mismos así como movimiento en redes sociales de los clientes. Como puedes comprobar, es un proyecto que
Hello, I want to experiment with a few peripherals / components compatible with an arduino (UNO) board : 1st step / milestone : detect a moving animal / human, then emit a light (infrared sensor HC-SR501 + led) also find a way to debug when the signal of the infrared sensor has changed of state (something detected -> nothing detected, nothing detected
Hello, We would like an existing Arduino library modified to support newer 16x32 P10 RGB LED panels out of China Newer panels work, but the matrix pattern needs to be reconfigured in the library, otherwise the output on the panel is gibberish. Panels are 1/4 scan, HUB75, 16x32, P10 The target Arduino is a MEGA2560. We can supply hardware hookup
...connected to the Arduino to calculate the dust in terms of voltage for every 2 [login to view URL] code is already [login to view URL] have to add the real time date and time to this code and Program the Arduino to write this date, time, and voltage values to a text file locally saved to your [login to view URL] done assist in adding a USB connection to the Arduino board. a...
I have a work related to Arduino and i am looking for an expert electronics engineer who can handle this work in good way. I have attached all details of work, take a look at attached files and let me know if you can do this work
...when card punched (http post or get) i want to use gsm module instead of wifi for internet connection. use freertos to distribute tasks. show errors on serial port + 16*2 I2c lcd. More Details HI , I want to create Simple Rfid device which reads Rfid punch impression and send punch data (card no + time, mac id, etc) to server with rest api , and Device
We required Arduino based embedded Queue Token printing Application Requirements: 1. Arduino Module Connected with printer 2. When user Pressed Get token button then arduino create http request and send to server for token response after that successful get response send to printer for token receipt. Note: Please at least one visit to our company for
...magnetic valves, plus a pressure sensor. One valve is for inflation, one for deflation, in between the sensor periodically measures actual tyre pressure, and through control (Arduino) it decides how long next inflation/deflation cycle should be. What functions I need: - Keys for operation. Touch screens are not an option, as device will operate in dirty
Needs a simple countdowntimer that counts down from 3 minutes and shows the remaining time on the 7" LCD display of a raspberry PI. Timer should be triggered by pushing a button. Every time the button is pushed is should start on 3 minutes again. I want a text on top "Remaining time" and the remaining time shown in green the first 2 minutes. Yellow
I am trying to build a device that contains an arduino, a motor and a microphone. The goal of this device is if gived a setpoint sound frequency the motor should rotate a string until the setpoint is reached. I have all the libraries needed and an example of a code that works. However the code needs some adjustments because the circuit that I am using
...uniformes para organizaciones. Trajes entre otros. Normalmente vamos a los clientes .y realizamos una toma de medidas. Para decorar la sala donde se lleve a cabo queremos poner uno roll up. El roll up podría ser algo como una imagen grande relacionada con sastrería, nuestro logo, algún slogan, y en general poco texto. Buscamos alguien que nos ayude con
I need a very simple arduino based script that will allow me to read the state of a single digital input pin via serial connection. A 5 volt pulse signal will be connected to one of the inout pins. Thus pulse is connected to an optical proximity sensor. I then need to be able to read the state with a simple serial command eg 'READ P1' This should
MUST WORK IN OUR LEICESTER (ENGLAND) OFFICE - Maintain and update current C# application and associated Arduino program for a major client of ours. There is a physical prototype machine which the Arduino program / PCB board controls, the control system for the prototype consists of Touch-screen tablet, Stepper motors, RFID Readers, LEDs & Microswitches
...GPRS / GNSS Expansion Board for Raspberry Pi Zero / Zero." W / Zero WH / 2B / 3B / 3B + "- Also requires touch screen - for Raspberry Pi 7 Inch Capacitive Touch Screen, kuman LCD Screen HDMI Input 800x480 Display with Case Acrylic Case Holder SC7BC. I myself have an Android app for the navigation area, which I would like to use on the Raspberry. This
Budget of USD$17.5 only. If you can not work to this budget please do not apply. Looking for a basic 3d design to house a raspberry pi 3+ and a universal 7" touch screen lcd into a cage to be put into a double din slot in a vehicle. Examples can be provided upon request
The requirement is to publish / subscribe secure MQTT messaging to an AWS MQTT broker directly from a ESP32 based platform...to an AWS MQTT broker directly from a ESP32 based platform over a cell network. The cell network chips used are SIM7000E/SIM808. The deliverable should be in the form of a Arduino IDE project with the interface written in C/C++.
...Sensor: MLX90640 or Heimann Sensor 32x32d or with equivalent resolution The sensor used must have a large FOV (Field of View) like those suggested - Well known MCU to upload Arduino bootloader and customized firmware: ESP32 - MicroUSB connector for firmware upload and to power the board during development - RS485 for communication with control board
I want to make a project hardware with Arduino Uno and WiFi Esp-8266 using. It will be connected through [login to view URL] more information contact.
A simple food ordering web app With Really Aw...preferences can be stored for future orders Logo animation , marketing experience, preferably teamwork is desirable but not essential a ordering app where when the customers move cursor over options they can see pictures of the dishes Good listener, communicator, innovation and timely professional only.
NEED TO CONTROL PHILIPS INDUCTION COOKTOP WITH ARUDUINO
Trouble shoot: Why Arduino is not receiving a close solenoid message from HC-05. Brief description: in part what the project should do: Open or close a solenoid. Currently, arduino will only close the solenoid. The arduino uses the HC-05 to communicate with my dev app. App has two functions. open/close button.
Schema or circuit. 1...by 0-5V analog (pwm) output of Arduino. Arduino output 0V Circuit output 0V Arduino output 5V circuit output 12V and 2A Actually this is like lab adjustable power supply but there is no pot, I will control by arduino pwm (0-5V). I will use this circuit for electromagnetic brake. It has a coil. I DO NOT NEED ARDUINO CODE,
Hello, I need an Arduino sketch for the ESP32 to connect the esp32 to the AWS IoT Core plataform using MQTT protocol and the SIM800L GPRS board. I need to send in device information and listen to the platform continuously to start a printer. I will print what is written to her. I just need communication methods, connection status, reconnection, sending
...cooktop with Arduino 1) quasi resonant inverter 2) Need to run continuously, need proper cooling for board and coil 3) For heating mild steel, stainless steel and alloys 4) Need Arduino program to control with Arduino , with watts and time frame (option to increase and decrease watts along with time ), need wiring schematic diagram for arduino also 5)
I am looking for 416wp eeprom firmware for samsung ltn156ht01 lcd screen, If someone have the same screen can they connect the eeprom to a programmer and get me the firmware? I needed to fix my laptop lcd screen I will pay $10 for it
Hi Onur, I am looking for someone to help me write an Arduino sketch and I noticed your profile. Would you have time to write a simple sketch to control an MP3 Player shield and relays with buttons and a reed-switch? I have some basic knowledge about Arduino and have the shield running with a standard code example. I can provide you with a schematic