Arduino Jobs

Please see attachment, you will see the dotted lines, which are tangent which are to be drawn. Then, on these tangents, perpendiculars are drawn whose length is Ipa and Ipc are drawn. Software will draw the tangents and perpendicular and perpendicular distances Ipa and Ipc are to be measured. We have built a python application, and you will be needed to add the above mentioned problem to that code. Our app generates the S-shaped loop already; you will be needed to draw the tangents on the S-shaped curve and the two perpendicular distances mentioned above have to be measured. Plus, Area of triangle around the tangent needs to be measured. Thank you!

Design a microcontroller system using Arduino to realize a sumo robot. use C programming codes on Arduino to enable specified functionality of the microprocessor use tinkerCad to perform circuit simulation & SolidWorks for visualization

I will to use the logic of simple_pid and apply it to mouse through arduino and a usb host shield. I already finish the detecting models. Now just need simple_pid and I can start test it. Prefer chinese basic level language, I have documents in chinese and it will help you understand more.

Need a phototype module, Mobile app, web base software and NodeMCU circuit with IR sensor

I need someone able to convert my ESP8266 working code to work with ESP32c3 and ESP32 * you should fully have knowledge with the new ESP32C3 * Have the ESP32C3 development board for debugging *****************Please do not apply just for applying, it make no sense *********************

Using a ESP8266 I would like to make a application controlled dosing pump (peristaltic pump) through wifi, This will use a stepper motor and stepper motor driver. I have materials, the main task is to do the coding for wifi and dosing pump and make the simple app to dose the volume I enter into the controller app.

I am looking for someone to write an integration app between React Native and Arduino NFC. You should have skills in both React Native and Arduino. You should have access to NFC module to do the hardware part. Tasks: Task #1. (Arduino modules acts as a simple NFC Tag) 1. Arduino + NFC is powered up. 2. Smartphone gets close to the NFC module. 3. Smartphone detects Arduino NFC and gets data provided by NFC 4. Shows the data on Smartphone App screen Task #2. (Smartphone acts as a simple NFC Tag) 1. Arduino + NFC is powered up. 2. Smartphone gets close to the NFC module. 3. Arduino detects Smartphone and gets data provided by NFC 4. Arduino displays the data via Serial console port Task #3. (Arduino Talks first via un-secure channel) 1. Arduino + NFC is powered up. 2. Smartphone gets c...

This project requires working with Arduino microcontroller (ESP8266), Stepper motor, motor driver (L289N), 12V battery and a computer/mobile/app interface for input. I will provide for the materials and equipment. Assembly and coding is partly done but I can not get the motor going and need help trouble shooting/diagnose and fix the problem. Project requires the assembly and coding to allow the motor to perform continuing cycles of rotation, following the input via an interface (computer/mobile app). ·      A cycle is when the stepper motor goes to a preset angle of rotation (steps) at preset speed and reverses/returns to zero angle of rotation. ·      Cycle starts in anticlockwise direction. ·   &n...

Hello i need gerber for gps tracker GT02 or other gps tracker

Design a machin that helps old people

need to Log the following onto SD Card for incorporation into excell -water temp up to 60°C -engine RPM -Engine exhaust temp -cylinder head temp -GPS plot for go kart track whilst running Need to display live on 7" LCD -RPM -Lap time -lap delta -cylinder head temp -water temp -exhaust temp all using Arduino on a 7" LCD display and arduino UNO

This is regarding mcu firmware and GUI development work for automobile ecu code reading and deliver the real out put data. Our customer needs few raw data like rpm, TPS, engine load,  vehicle speed, engine timing and some of the live data needs as output can we get it ?

Por favor, Cadastre-se ou Faça Login para ver os detalhes.

we are looking forward for freelance RF engineer for the project having an experience of Lora Technology.

I have my laravel project in my local server and i want to get the params send to the URL via my ESP32 with the Arduino IDE

We have multiple LED controller projects that used ESP32 controller. I am looking for a ESp32 firmware developer who has rich experience in ESP32 firmware development. Looking for an experienced developer.

I have a COB LED 50W Lamp Light 12V Circular LED Bulb powered by a 12V battery. I also have a ARDUINO MEGA 2560 (if needed). I would like to linearly increase the intensity through the COB LED with variable programmable time steps. This is used to simulate the sun rising light from dawn so i can't use PWM technics, just analogical. I can handle the programming but i need some help to figure out the hardware.

I will to use the logic of simple_pid and apply it to mouse through arduino and a usb host shield. I already finish the detecting models. Now just need simple_pid and I can start test it. Prefer chinese basic level language, I have documents in chinese and it will help you understand more.

Use two single-bit inputs and the on-board LED as an output. Write a program that reacts to the inputs and the past states of the inputs. Denoting the two inputs by 0s and 1s, let your program activate different tasks given the input sequence, say, the state 11, followed by 10, followed by 00, etc. The inputs may be connected to wires that you can touch to VCC or Ground terminals of the board.

We made a project which works on Raspberry and Python Code for Biometric(Fingerpront) Canteen purpose. Right now we have encountered a problem with the built setup. Contact me i ll expain

Serial port developer required for a key drop box, someone who can write a program and create a frontend and back end app. Would be a plus if we can create a API and host it in the cloud but not that important.

Hello everyone We are currently manufacturing a working PLC-based Arduino (ATMega2560). Will discuss more in chat with best candidates. Thanks.

We need someone to design/build a switching circuit for an electric motor at our shop in the Tampa, Florida area.

Two Arduino sketch for ESP8266 are working fine, but when combined, there is a data type (const./char/string) mismatch. Need to resolve that.

I want to connect the Helmet with IR sensor to detect if the rider is wearing the helmet or not to move and turn ON the E-Scooter engine. The components that I want to work on as the following list : On the helmet : -IR Sensor - Esp-32 On the scooter: - Bluetooth module or Esp-32 (to reserve the signal) - Arduino Auno (if we use the Bluetooth module) -Relay to switch the motor power on/off Note: The scoter type is Mi-Electric Scooter

I have the code running and working, i just need few changes in the ardiono code

Necesitamos programador IoT experiencia acanzada con Banana PI, Raspberry PI, arduino, nodered, grafana, Thingboard

I want to automate my heating boiler and heatpump based on outside temperature like flowchart in attachment. Based on the Kincony A4 (or other look a like) With an temperature sliding control to control the heatpump. And when it's inside butget I like in place of DI1 and DO2 an Opentherm connection like this part () because my current thermostat and boiler has already this connection. Program must be based on Tasmota or, when it not possible an simple web-based page to change the parameters. (optional with MQTT for some domotica solutions) When there are some questions let me know it.

Implementation and testing of data fusion algorithms in wireless sensor networks. - Implement: Wireless network algorithms with LoRa protocol, ZigBee protocol and Enhanced ShockBurst protocol. - A wireless node that transmits data to a base station through the LoRa protocol, a node that transmits data to a base station through the ZigBee protocol, and a node that transmits data to a base station through the Enhanced ShockBurst protocol will be implemented. - The LoRa node will be based on the Arduino MKR WAN 1310 transceiver development board, the ZigBee node will be based on the Arduino Nano Every development board and the XBEE transceiver and the ShockBurst node will be based on the Arduino Pro Mini development board and the nrf24L01 + transceiver. The implemented data fusion algor...

My Python Code((with Pandas, BLE & another set of Libraries) is working properly on Raspberry Pi and it is integrated with AWS IoT using Greengrass V2. Due to the shortage of Pi, I look to use E73-TBx MCU Board as alternative hardware for running my code. Please approach, only if you have relevant experience. Attached is the user manual of E73-TBX

Hello, I want to automate my heating boiler and heatpump based on outside temperature like flowchart in attachment. Based on the Kincony A4 (or other look a like) With an temperature sliding control to control the heatpump. And when it's inside butget I like in place of DI1 and DO2 an Opentherm connection like this part () because my current thermostat and boiler has already this connection. Program must be based on Tasmota or, when it not possible an simple web-based page to change the parameters. (optional with MQTT for some domotica solutions) When there are some questions let me know it. Regards,

Basically I'm implementing can bus with arduino and mcp2515 .. so i need code in arduino c++

Basically I'm implementing can bus with arduino and mcp2515 .. so i need code in arduino c++

I need a code in arduino basically we are building can bus using arduino and mcp2515 so i need code in arduino c++

the program will monitor 2 pumps the program will have inputs from 4 floats, 2 pump sensors, and a button for system reset the output of the program will be 2 pump contactors, and one alarm. behavior of the program: the 2 pumps should alternate leading and lagging roles if floats 1 and 2 are active turn on the leading pump (until float 1 is deactivated) if float 3 is then activated turn on the lagging pump (until float 1 is deactivated) if float 4 is activated turn on the alarm light and wait 2 minutes to verify if still active if yes turn pumps off else break out of loop

I'm using a P1AM-100 and P1AM-ETH for this project. I need the P1AM-100 to update a server whenever certain alarms are triggered. attached is a link to the P1AM-100 (arduino-compatible)/productivityopen_(arduino-compatible)/controllers_-a-_shields/p1am-eth?gclid=Cj0KCQjwvqeUBhCBARIsAOdt45bt5Nbt63F3DgdH5nao3qYJqmC0ndGcPPlVRgk0ig-rHx8y7lUp6gcaAiNyEALw_wcB

Hi, i would like to buy a Mini PC Computer desktop Windows 10 Processor Celeron 3060 4GB / 64GB eMMC HDMI and install macOS operating system, hope to install macOS Monterey version i accept also install on a virtual machine or install as main operating system (if possible...) To be sure you read all this requirements, when answer, start your replay message with: "Hi Andrea,..." This is the link of the computer: https://www.amazon.it/Computer-Processore-BMAX-Connessioni-integrata/dp/B09JBWKH5K/ref=sr_1_1?crid=1RYHQ11OGREXK&keywords=mini%2Bpc&qid=1653240555&refinements=p_76%3A490210031&rnid=490209031&rps=1&sprefix=mini%2Bpc%2Caps%2C131&sr=8-1&th=1

I need someone to design Gel filling machine layout and code. I want custom setting 1. how much liquid will flow 2. Button press every time to fill

I am looking for experts in Arduino who are new on this platform and can provide me good quality work. I will share work details in private chat.

Currently using adafruit st7789 library and GFX but its too slow. current write time is around 500ms to fill screen. I would require an Arduino Due optimized custom library capable of fillscreen speed of 5ms or less using the adafruit gfx library.

POC for IoT Locking Device. Please go through the attached requirements document.