Arduino Jobs

hi everyone, I am looking for someone to build me an android app connected to Arduino mega via bluetooth and has the following: - language of the code Java - the app has three icons (input, output and curve) each one of them will take you to a page. in the input page, there are five variables to feed the Arduino with to perform certain task. in the output page, here I can read five values stored ...

I have created a project on esp32 dev modules board and RTOS to biuld 5 tasks for a paper i am writing . but i keep getting Errors. i need a professional, who can debug the code and help in the technical paper, and publishing it in jornal.

Looking for anyone who can help in my project to create my first prototype with following   Our device consiting two parts, LHS (keypad/keyboard) & RHS (mouse). 8 buttons are present on both sides with their respective provided controls in the button layout pdf file. There are two buttons present in LHS i.e."G" (when we press analog stick) & "I" (Lette...

I have two working Arduino sketches, both work and both have about 400 lines which includes many lines of comments. Sketch 1 - This will operate stepper motor to rotate using an internal IP web page. Sketch 2 - Operates a relay using Alexa command. Combined - I would like Sketch 1 as it is but sketch 2 to Operate sketch 1 using Alexa. So as an example when I say “Alexa blinds on”...

I am asking for someone , who can develop a nesc program for TelosB device . I have connected this device with an spectrometer external sensor (AS7265x) through the connectors on the Telosb. I need that this program, running on MSP430 of Telosb, can read the data from the spectrometer and send back to my PC. The Telosb is connected to the PC through the USB port. See the photos for clarification.

Teacher for automation design, programming and installation for honeywell and arduino programming required

I have code of CC2640, and I need someone to review the code and create flowchart. I'll give you more detail via chat. After this task, I'll assign the task to convert the code into Nordic firmware.

I need Arduino software built which have: - GPS live location tracker - Live camera view + sd or cloud saving - Android App which can show LIVE GPS location, Camera view and get notifications - Alarm/shake or any other sensor triggering which will send immediately GPS location + photo with current situation GPS must be as accurate as possible and the device must be AS SMALL AS POSSIBLE. If needed...

hello everyone. I need software for face recognition system. Exactly, the project will work as follows. Arduino and Open cv will be used. Information of the person standing in front of the camera in our system will be read on the screen. If the person looking at the camera is a permitted person, an output will be active on the arduino and a relay output will be allowed. I am open to your questions...

Hello, we are currently looking for a Mongoose OS expert for a feasibility study. Several sensors are to be read out and controlled via Zigbee on the ESP32. If you are interested, please contact us at any time.

Can you provide assistance to configure and program Arduino to measure, display and log measurements from the following input/output: Inputs 2 each - water flow and temperature - Seeed Technology sensor YF-B4 2 each - temperature and humidity - Adafruit sensor DTL 1 each - temperature sensor DRobot DS118B20 Output Pump start/stop Fan start/stop

Looking for a programmer for Firmware to be written in Arduino app to send messages and notification to phone numbers (No Blynk app) Also the project will includes Android and iOS

We currently have some unfinish Arduino program that needs to be complete, only a couple of variables to be include

I have a custom library that uses absolute mouse movements, a scroll function, a mouse press function, and a mouse release function. this library is a mix of other libraries. currently it works perfectly for me on my window machine but it does not on my mac. on the mac version the mouse click and mouse press cause the mouse to also move to the top left corner. for this project you will need. 1. a...

I am in need of help programming an arduino mega to strike 25 bells using servo motors by reading midi files off of an sd card. This programme would have to be able to play the midi files on the hour, quarter of an hour, half an hour and on special holidays. It would also need to be silent at certain hours of the night. I would also like to include a keyboard for manual entry to play the bells tha...

Have a 2 D pen Plotter used for plotting text from multi page document. Trying to come up with a easy way to print text directly from World Documents or PDF . Manually converting to Gcode and manually transferring that page by page into the printer is to slow and not user friendly. Solution for Windows Platform. The printer is Sovol SO-1 [เข้าสู่ระบบเพื่อดู URL]

We need someone experienced to guide us to build a real-time tracking bracelet connected to Android application for our senior project. The job will last until finishing the project successfully. - We are a group of computer science students. - If it's possible we would like to conduct Zoom meetings to break down the tasks. - We've done some research and found that most likely we'l...

Hi my name is Alex and I have an arduino project, I want to create an active aero with an mpu6050 and change angle of attack on a spoiler depending on miles per hour mph

I am looking to design a system that I can mount to a remote controlled car, a small one running on a battery, that will be able to mimic some self driving capabilities. I have a list of components I would like to be used on the device as follows, two ultrasonic sensors, a gyroscope, a GPS, a battery charger, a battery port, an audio module for two small speakers, and a microphone for speech recog...

I am using an Arduino UNO R3 with a Adafruit PCA9685 16 Channel 12-bit PWM Driver Servo shield. Information is attached. Servo's control a gate to the vacuum piping system that opens when a tool is energized and close when then tool is de-energized after a 5 second delay. Current relay monitors current on a power tool to activate the servo/gate and activate the vacuum motor. Using the seria...

See the attached documents. I have the schematic and a system overview. I will be using an Arduino nano with the old bootloader style board.

I need dht.h to be able to compile with esp8266 [เข้าสู่ระบบเพื่อดู URL] I put bug report here. opensource so please keep bids low.

Tengo un arduino Leonardo y el modulo Bluetooth HC-05. Conencto el modulo a los pines TX y RX. Con App Inventor envio por Bluetooth un String para que Arduino reconozca que tecla debe accionar. La libreria Keyboard.h es solamente para el teclado inglés y necesito poder usar tildes y la ñ y cualquier otro caracter que se puede escribir con un teclado normal. Necesito que un programado...

If you can build any electronic idea and put it together let's talk. I have a draft . The idea will need a very flat surface light weight digital counter that can count and reset on tabing on it. Motion sensor. Bluetooth connection sensor. USB charging port connector.

I am using the T-Call ESP32 SIM800L board and would like to PUSH/SET/GET data from Firebase over GPRS/GSM.

It is necessary to develop a connection diagram for the speed controller for connecting and controlling without collector motors (2 motors from one arduino board). It is necessary to write a stack for synchronous control of motors, switching the power supply of the circuit from batteries to the current of its own generation, polling the speed sensors, air flow rate and outputting the received data...

I want someone to make the contour gauge tool as digital take depth from x and y like every single pin has a gyroscope, using Arduino or pic (convert mechanical contour gauge tool to electrical )

[เข้าสู่ระบบเพื่อดู URL] [เข้าสู่ระบบเพื่อดู URL] Watch the videos. I want to build something like that. I need someone to help me from start to finish. I don't know much of anything about electronics or programming. I want to eventually build this out to become a simulated spacecraft cockpit. Need someone who knows: How to Light up buttons How to make sounds when buttons are pressed How...

Looking to develop a device that can read nearby RFID tags and report them back over an API. We would like to build this with Arduino or Raspberry Pi. I need parts list and detail instructions on how to build it.

Power module for mobile robot. Charge and monitor Li-ion 6S. Monitor input, bat, output voltage and current. Input voltage 25.2, output bat voltage and 19V. Monitor temperature. Power on switch, On/Off signal LED. Arduino based. EasyEDA schematics and PCB.

1)Need the circuit design in kiCad 2) all parts in pcb should be listed by digikey or furnell uk or ali express 3) transformer should be ready made ... no hand made transformer

Small hobby project to control things in a room. I.e Fan, led lights and other circuits. I have a good background on wiring and circuits but have no idea where to start in terms of code.

A really motivated person, whos going to build a project to solve issues and problems that might help human.

Hi , i have assembled a SCARA Robot, using the Arduino UNO and CNC Shield. It has 4 stepper motors to control the joint angles and a servo to control the gripper. Below is the link, to have a better idea about what i am talking about. The problem is that the code is a little buggy and doesn't work correctly. Example, when i move the slider angles , sometimes it goes back to home position or w...

Firmware Engineer with Knowledge in Raspberry Pi, Arduino, STM32 Microcontroller Required

I need a freelancer to design PCB, electrical system for vape pens, the person should be able to start today

Hello to all :) Project requirements: 1. You have ESP32 device with Bluetooth on your side 2. You have Bluetooth headphones on your side 3. You have enough experience with ESP32 to complete this project at 1-2day. Projects functions: 1. Need connect from ESP32 to headphones via Bluetooth (Headphones UUID can be placed in firmware as string) 2. Need receive voice from headphones mic, process it and...

Need help with the scripting to flash Software into Microcontroller

Build Arduino Sliding Door based on an order from windows based software Example: [เข้าสู่ระบบเพื่อดู URL]

Raspberry Pi or ARDUINO Retro Gaming LED Display 20x10 Main menu of this table is divided into 9 sections: 1. Rainbow animation 2. Animations from Fastled library 3. Stars animation 4. VU Meter 5. Tetris game 6. Snake game 7. Pong game 8. Bricks game Option to connect 2 control remote with cable (select remote control below) And an option for 2 users from a wifi or bluetoot connector (programmer...

Hi, I'm looking for somebody to help me build an asset sharing company along with hardware that integrates with the item being shared. EX car to go LIME BIRD Here's a link for what the app needs to be able to do [เข้าสู่ระบบเพื่อดู URL] If you have some ideas on the hardware side of things I'm thinking of something simple like a digital battery cut off that's LTE ...

We are a small manufacturing company in the Toronto Canada looking for some local help to write code for a two actuator lifting system. The controller takes input from multiple sensors to control the movement of the actuators and displays relevant information on a small screen. Actuators like this [เข้าสู่ระบบเพื่อดู URL]

Specialist who knows to work with arrays, sim800l, thingspeak api, iterations and electrical measures

We need to develop a project on subject embedded system design also one should be cable of writing c code of multithreading to work for us

i want to creat a robot to follow a path with trilatetarion using ultra wide band DWM1000 or similar, like this one on this link [เข้าสู่ระบบเพื่อดู URL]

FREELANCERS FROM UKRAINE ONL:Y We need three things: - Intercom converter - Server application - Mobile application

The intended objective of this project is to utilizing an Arduino Nano BLE 33’s Gyro/Accel (X axis) data. Run X axis data through Kalman Filter. Filtered X axis Gyro/Accel data is then calculated to achieve a 5:1 output ratio for stepper motor in both +or- . Ratio should be programmer changeable in the code (4:1)(5:1)(6:1), as required. Final filtered, ratio, data to drive the stepper motor ...

We are looking for LoRaWAN IoT Firmware development only. We will provide you with PCB prototypes.

Hello. I'm looking for someone who can do the following project: "Arduino door control system via mobile phone." The work includes: - 30 page documentation, explaining the equipment used, work steps, etc.. Notes: - mobile app is required, not using existing online app to connect with the board. Deadline: 6/2/2021

I need someone to design a PCB to fit the following: - 3.0 Inch TFT LCD Shield Module Touch Screen Display - arduino - bluetooth can use esp8266 if possible with wifi and microcontroller -one stepper driver (A4988) - one servo - one micro switch