skal bruge færdigt projekt til: wifi data. sende en e-mail når en knap aktiveres der skal tilkobles 2 knapper der skal send forskellige beskeder der skal bruges dns da ip ændre sig skal kunne modtag data til at tænde led skal kunne gemme data hvis forbindelse svigter og sende når der er forbindelse igen
...some example Arduino schematics to get inspired: - [log ind for at se URL] -> for the ethernet part - [log ind for at se URL] -> for the processor part - [log ind for at se URL] -> for the relays part Basically the board I have in mind will be kind of a mix between an Arduino Mega, the
Private user with a Arduino project but not very good in programming. I have done some programming with a ESP DEV board and my design works but not as good as I would like it to be. Short Overview Want to use an IOT cloud based software ( like Blynk) to monitor : Monitor TEmp / Humidity Monitor a contact closure Turn on a led under certain circumstances
...the esp12-master. The esp12 then directs the ardunio to turn-off a solenoid & sends push notification to the app. The arduino also supports an HC-05 module linked to the android app. The simple app can open or close the solenoid. Arduino also uses a manual push button momentary switch to open or close the solenoid. Objectives: Simplification This project
...command through Arduino C++ code to a slave device over Serial1 then have the master read back the returned values from the slave whenever it sends out a query (for further processing outside the scope of this project) but it should also optionally be able to display the Tx and Rx commands over Serial so it can be reviewed through the Arduino Serial Monitor
saya sedang kebingungan dalam membuat rancangan sistem monitoring, project saya ini berfokus hanya kepada seekor tikus sawah saja, nah masalahnya bagaimna untuk menggetahui pergerakkan nya melalui sebuah sensor, dan ada sebuah notifikasi ke dalam sebuah mobile, dan speaker sebagai gelombang untuk mengusir tikus tersebut, ada yang mau bantu saya??? terima kasih ditunggu secepatnya, [Removed by Admi...
I need someone to write the code for a midi foot controller. The switch needs to start recording a loop/stop that recording/overdub the loop. I also need the code for a different switch to stop the loop/clear the loop
I want to make call via webserver
From the provided datasheet write a 1/8 generic driver for a ROHM BU97950AFUV to setup for either 3.3v or 5v supply.A class library where a graphic is in memory array and can be displayed in a similar manor used to drive common Nokia 84x84 displays The BU97950AFUV is responding and accepting this sketch however It is not displaying and needs the configuration to be set correctly from the attached...
Hello. My MCU is a ATSAMR21E16 of Microchip company. My board was already manufactured and there is only one MCU as CPU. I am going t...am going to look over the boot load method using USB port which is directly connected to the MCU. Of course, I have a main firmware and if you can deliver the code of USB bootloader, then I will combine them. Regards.
Arduino Uno/Mega or ESP32 w/Ethernet sketch for monitoring up to 16 devices with relays on LAN using3 methods: 1- IP ping; 2- AJAX response URL; 3- MQTT subscribe to topiks. The status of each monitored device must be displayed by switching respective LED- Red- OFF/NO RESPONSE, GREEN LED- STATUS OK, The 8 bi-color leds are connected to 2 Shift Register
Se vor folosi module ARDUINO, in functie de resursele necesare. Module de achizitie de temperatura, ceas de timp real, card SD memorie, imprimanta RS 232.
Hello. I just need to change an Arduino code. I have already one and it works good but it need to be improved. I will change it because my 2DOF Motion Simulator works right now with pot and I will change it to rotary encoder including opto sensors. And still one small issue. But for someone who knows C++ it should be not that difficult. You also should
ITALIAN-SPEAKING FREELANCERS PREFERABLY, ENGLISH-SPEAKING ARE FINE, TOO SMALL PROJECT (WITH ARDUINO?) I WANT TO BE ABLE TO COMMAND THE LEDS (MAX 18) WITH A PIR AND A SLOW IGNITION (PWM?). THAT'S ALL. COMPLICATION IS IN THE ABSOLUTE NECESSITY TO MINIMIZE CONSUMPTION. THESE CIRCUITS ARE INSERTED IN ARTISTIC OBJECTS (PAINTINGS) THAT ONLY COME ON IN
I need a simple midi controller based on a US Digital S1-512-B rotary encoder. The controller n...higher the number. It needs to be most sensitive in the slow rotation range. Because of the low resistance of the encoder it can turn very fast. This could be done with an arduino but doesn't have to. The encoder needs +5v. I don't need any type of case.
...air temperature, humidity, atmospheric pressure, CO2 (dioxyde), VOD, visible light intensity (even UV if possible). Sensors must be SMD type and must communicate to the MCU(arduino like/ESP8266/raspberry) via I2C so that an user can chain more than a such PCB on the same MCU pins. Components can be cheap but reliable. Connector on the PCB has to be JST
I want to have an android based app where I can send mp3 files via wifi from my phone to an arduino based gadget with an esp32 module and make the esp32 play it. I don't want to use a separate mp3 card, everything must be done within the esp32. The MP3 files must be in the phone and sent to ESP32. If you already have the solution please bid.
Hi, I need a analog gps clock with Arduino. Arduino Nano, NEO-6M GPS Module and DMD P10 (Dot Matrix Display). Those are the components. I attached the Display Picture Given Below.
A small project for Arduino platform including control of stepper motor, Oled display, rotary encoder, I/0 triggers and a simple menu system. Short, a smal system for feeding wire with some precise control. External trigger will start a cycle to feed a wire based on some settings i the local program. 16 different programs to choose between from
Looking for an electrical and electronics engineer having great experience in arduino coding and proteus simulation and can make a Good report for a project A little part of report is done and need to do remaining part and finish it
At startup move runners, stacker (not shown) and nail guns to a home position using limit switches then enter a pallet size (width and length) onto a screen to move step motors on actuators, moving the two outside runners, stacker and nail guns in or out to the size of the pallet.
I am looking for an Electrical and Electronics engineer having great experience with ARDUINO and its integration with different sensors. Must have Good experience in final year project report writing tasks.
saya ada buat water quality project monitoring using iot, tapi menggunakan pycom sebagai micro-controller. dan sensor yang d...ec sensor, dissolve oxygen sensor,temperature sensor water level sensor and turbidity sensor. Saya ada masalah dengan dissolve oxygen sensor sebab available resources dalam arduino tapi saya perlukannya dalam python language.
Need a Arduino, Electronics, Microcontroller, PCB Layout expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. Thanks.
...monitoring. Please refer to the below homepage. The product name is Beagle. [log ind for at se URL] You could choose to utilize either Arduino board or a specially dedicated board to bring out the outcome. You can also use Vinculum or Beagle too to bring out the outcome. Precisely, what we want is the solution
Conectar y programar con arduino, disponemos de las placas, explicación y como lo queremos, api etcetc. Asunto: placas y s.o. [log ind for at se URL] [log ind for at se URL] [log ind for at se URL] [log ind for at se URL]
I need a tally counter for creating donor sites during hair transplantation surgeries. I need the schematics and code, since I don't have the time to work on them, but I can build the device myself. Basic functionality: The patient has an electrode (ECG electrode) on his hand. The other end of the wire is connected to a needle used to create donor sites on the patient's head. When the n...
The project contain the following materials: 1. Arduino nano 2. L298 module 3. 1 Potentiometer for adjusting speed of motors (it adjust speed for booth 2 motors in same time) 4. 2 motors (12v) connected to l298 module What i need to do this project: 1. arduino need to be connected to L298 module 2. L298 module need to be connected to 2 motors of
I need help sending data from my Arduino that is connected via serial Tx & Rx ports to sim7000e GSM module.
The project requires two PCB's to be modified 1) Arduino NANO board 2) Arduino Pro Mini board The PCB layouts, schematics and bill of materials for these boards are readily available through the web. The modification consists of changing the layout of the board, adding some components and removing other components. Please see the uploaded file for
I require the circuitry and component schematic, as well as the Arduino Code for this project. Was potentially looking at this project running of an Adruino UNO, but open fpr best possible Adruino unit based on requirements. Gas Boiler System Monitoring Unit I need to build needs to monitor various sensors at various gas boiler systems in various
Hi, I need a person or a team who can help me transform an idea to a physical device. In short i need help with: 1. Create a custom arduino board to suite my need. The board needs a display and some buttons. 2. Create firmware to do the things i want. Show something on the display and manipulate PWM signals. The firmware do also need to log everything
Hi, I am looking for someone who can finish a project that I bought a couple of years ago, it is based on Arduino and I need help with creating a GUI using Processing (the coding language) based on how I want it to look. Have you done anything similar before?