...znalost C/C++ (Python). Znalost GNU/Linux. Znalost síťové komunikace a ARM architektury. Základní znalost Image Processing. Zkušenost s ARM mini pc (Rasberry Pi, Beaglebone, Arduino). Tvá hlavní zodpovědnost jako ARM programátora: Aby terč mohl přenášet výsledky na telefon, je potřeba mu dát mozek. V ...
Zdravim Potreboval bych vytvorit kontrol unit pro vertikalni zahrady kdy bude zapisovat do databaze a posilat warning zpravy. Mam kdyztak uz pripraveny senzory a schema. Jestli by byl zajem muzu poslat vice info a podrobnosti.
Hi, I am looking for someone to do the following: - Modify my simple Arduino Project to support Bluetooth Functionality. The project only uses a few push buttons and Servo motors. You can guide me to select the Right Arduino variant. - Design a Web UI or Native phone app to control the functions, as I want to get rid of physical buttons and physical
I am looking for a tutor to teach me
I'm gonna need some coding for these ultrasonic sensors
I need to set up SSL TCP communication between ESP32 wifi and C# PC app. ESP32 is connected to WiFi and programmed in Arduino. Anyone who has experienced in this, please contact me. Thank you.
Design and develop vending machine communication and control platform using Arduino, 21rpm high torque vending machine 12v dc gear motor (40 motors), REES52 IR Infrared Sensor Module, wifi Module. Also need continuous support during the testing of the functionality on the actual vending machine.
lane keeping control using matlab image processing toolbox with simple PI...control using matlab image processing toolbox with simple PID, PI or PD controller in aduino and adafruit motor shield. Just as in the video I want to be able to control using arduino. please check this link for better understanding [pro zobrazení URL se přihlaste]
Need help getting my stepper motor to change directions smoothly.
We want to send existing code instructions from Raspberry to two arduino mega. The instructions must be able to be sent from Raspberry to each arduino simultaneously. The the arduinos send the signals to the controllers which move the stepper motors. Each arduino is connected to eight stepper motors and they must be able to move simultaneously.
Need a prototype for a project. My needs are: Hardware * An Arduino based PCB * Two temperature sensors, preferably DS18B20 - The first temp sensor attached to a 1,1 meter long cable -The second temp sensor attached to a 0,2 meter long cable * A GSM shield, preferably SIM900 or other GSM shield that will work world wide * Re-chargable battery, preferably
I have 7 sets of drawings for Portable Power Distribution Panels that need to be reviewed and stamped by a licensed PE in Ontario Canada. These consist of Me...drawings for Portable Power Distribution Panels that need to be reviewed and stamped by a licensed PE in Ontario Canada. These consist of Mechanical/Structural drawings and electrical drawings.
Hi, I need a Freelance Electronic Engineer to solve this issue:[pro zobrazení URL se přihlaste] llook mainly at the [pro zobrazení URL se přihlaste] and [pro zobrazení URL se přihlaste] (phone access and delete and to this (videos) [pro zobrazení URL se přihlaste]
...trigger camera (intervalometer function) using arduino. I currently have dowloaded 2 different sketch: 1. an advanced camera intervalometer/timer 2. shoot-move-shoot slider stepper motor controller. I would like to combine these two sketches into a single program. The hardware that i am using: 1. arduino mega2560 (with possibility to change later to
I need to Build a system with a button switch and a servo: 1. rotate the servo clockwise for 90 degree when the button is pressed for the 1st time Emulating the open of doors 2. rotate the servo counterclockwise for 90o when the button is pressed for the 2nd time Emulating the close of doors we have to Use external interrupts to achieve this control
3D builder is a software that allows you to create objects and print them seamlessly. I need the 3d printer too connect to a lcd screen which has a processor that can run the 3d builder software 3d builder has a print option and when it is clicked i wish the 3d printer to automatically print the object, the user will create seamlessly I also need the 3d printer to enable a mouse so the user can n...
...these batteries in another device for both charging and discharging other than the drone or chargers designed by DJI). My device will use either the Raspberry Pi 3 b+ or the Arduino ESP32 microprocessor so communication must match / be capable by these two devices. Quote must include all time and materials entirely. (If you need to buy batteries, figure
I have an arduino code with blynk to open a garage door, send notifications when the door is closed and the door is open. I have 2 limit switches (closed and open) when the door is closed and the limit switch closed the led is fixed and sends me [pro zobrazení URL se přihlaste] "door closed" when the door is open and the limit switch closed the led is fixed and sends me
Using a stepper motor attached to a needle valve to control the cooling water, I need the Arduino PID control code to regulate the temperature. Hardware is Uno or Mega, one DS18B20 temperature sensor, 16x2 LCD Keypad shield, MicroStepper, 2 limit switches, 24VDC 2 Amp minimum power supply, Keypad Shield: [pro zobrazení URL se přihlaste]
I am looking for someone to design a control panel on Eplan co...from an pressure transducer with analogue output to a Red Lion controller. Control will be via relay logic and control voltage will be 24Vdc. We design and build bespoke electrical control systems for industrial machines and need to sub-contract some of the designs due to high workload.
Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board
Hello everyone, I need a PCB testing program which will be used on [pro zobrazení URL se přihlaste] to be simple i need a code which will be used on arduino. Will test my PCB or even a wire connected simple [pro zobrazení URL se přihlaste] gave me the results and tell me how many short circuits or open circuits i have.İt will be show up on little lcd [pro zobrazení URL...
I need working "Artnet to DMX" code modified. The code currently converts Artnet to DMX output. I need to turn on/off some output Arduino pins using the incoming data. I only want to deal with someone who is an Arduino expert. NO amateurs or beginners!
For a project which needed cable connection and file transfer with iOS Devices, we need to accomplish OTG cable or a different cable connection. Our devices are kind of Arduino and we trying to transfer data like mp3 files to from iOS devices, but there is not a source on the internet about file transfer with cable for an iOS device. We just need to
...pass a thresshold, consider it as key press). 12 of them for numbers 0 to 9, *, # and 4 buttons on the right with special functions ( send, read, clear, backspace). like this arduino project : [pro zobrazení URL se přihlaste] Only this time everything will be under plastic, no moving parts and all you need to operate is a magnet attached to
Build an Arduino-based data collection unit to collect data from two separate networks of DS18b20 and AM2303 sensors (already existing). The DS18b20 sensor network is constructed with Cat 6 cable, and all sensors are on one pin, using RJ45 splitters. The AM2302 network has four separate pins each attached to one sensor. Two other pins can be used for
Required a person to design a circuit for a machine which operates using weight balance and computer. Interested person kindly contact for other details. Vaibhav-[Removed by Freelancer.com Admin] Location-Agra or Lucknow
To create audio monitoring hardware that can identify songs and pass the data to a web platform to generate spread sheets on wh...to generate spread sheets on what music was played at a specific time. Hardware should consist of a pi zero w unit with Gsm hat (to pass the data) or something similar on arduino platform. Software side should be scalable.
I want program to define and recognize specific hand gestures using kinect to control light o...recognize specific hand gestures using kinect to control light of the lamp which it connect to arduino . important notice: here I want the first portion witch it program to specify on gestures and off gestures to recognize it and then send it to arduino.
I need an Arduino script which will take a string of data (imei=744&momsn=12&transmit_time=1&iridium_latitude=1&iridium_longitude=1&iridium_cep=1&data=1) and sent via HTTP Post to a PHP file on a server, via a GSM Modem. The modem communicates on pins 7 and 8.
Hello, I need for a private event (as a game for my guests) a wearable containing microcontrollers (RS822 maybe?) communicating with each other in some kind of a network. The guests should be able to input data on a website and it should be stored on the microcontroller. When close to each other 2 guests' microcontrollers with same input (eg letter A) should be able to recognize each other an...
...list of sounds (so that i can decide which to use depending on its effectiveness to scare these animals...) work description : ->design the circuit, design the code (using arduino board?), suggest the parts to use ->note : you only have to work on the circuit design and code, i will buy / make the parts (shape of the dog, roof/box for the device). ->test
hello i am pursuing my electronics engineering and i want the coding and the ...pursuing my electronics engineering and i want the coding and the pin settings of the rain guage sensor using RJ11 connector and DHT22 (temperature and humidity sensor) using arduino. and also need to get the notifications on mobile phone using a wifi module in the project