Arduino com bluetooth jobs
...table top hydroponic system for use in a home. This circuit will require timed controls of an LED grow light and water pump ( + inputs from buttons in the future). The components I am using are: LED grow strip: rated at 20v, 350mA DC Water pump: 12v, 5W DC Timed controls: Arduino Uno (5min on/55min off Pump, 16h on/8h off LED) I have built a simple circuit for timed controls of the water pump. This comprises of 12DC input from a constant voltage (12v, 30W) plug and IRF520 MOSFET module for control of the water pump. The Arduino output and ground pin are connected to the MOSFET in order to control the pump. However, I am stuck on how to integrate the LED grow strip into this circuit. Does anyone have any suggestions on how I can power and wire up this circuit to facilitate ...
Based on the analysis from pageinsight, there's suggestions that needs to be fixed
I'm looking for an experienced electronics expert to help design a circuit for a consumer electronics device. Key Tasks: - Advanced PCB Design: This will involve creating a complex PCB layout that can accommodate the circuit's requirements. - RF Circuit Design: The circuit will need to include RF components, so ...Electronics Expert with the following skills: Proficient in LTSpice, Multisim, or SPICE. Analog, digital circuit design, power supplies, signal conditioning. Skilled in Altium Designer, Eagle, or KiCad. Knowledge of PCB fabrication processes. Experience integrating optical filters into IR-based devices. Write algorithms for signal processing, and control systems. Microcontroller programming (e.g., Arduino, Raspberry Pi). Design experience with IR-based devices...
Hi, I have a nfc card writer usb for windows, also a nfc card reader for Arduino and test cards. I want so i can add credits to a card on the pc, then tap the card on the reader on raspberry pi and it then puts a signal on RPI but then communicated to the windows to then use up the credit. Example, my friend comes to me and gives me $10 for 10 credits, i then load 10 credits to his card . He then can tap on the arcade machine i have which uses 1 credit per play.
...idea is to change the aesthetics of the motorcycle (fairings, lights, seat). Original Model: The design can be based on the following prototypes (dreaming is allowed): https://super73.com/pages/c1x Restrictions: The color registered is red. Must keep the original chassis. Must keep the original engine. Must keep the original tank. Must keep the original rims....
The project will be done in 2 parts , 1- controlling adf4356 rf synthesizer with matlab code and arduino uno hardware. The work will be done and tested on my hardware using TeamViewer. 2- Controlling mcp3424 and matlab in a loop such that the rf synthesizer generates the frequencies from 0.5 to 1.5 ghz with controllable output power. The mcp 3424 module reads those signals. The code for mcp module reading will be provided, which you can integrate in your adf code in Matlab.
I'm looking for a proficient Arduino expert who can guide me on how to create a simple LED flashing sequence that can be controlled through an Android app. This will be used for signaling purposes. Key tasks for this project include: - Providing advice on the suitable Arduino board model to purchase for this project. I don't have a specific preference and open to recommendations. - Helping me purchase the Arduino board and LED components. Knowledge of retail electronics would be beneficial. - Assisting me on how to assemble these components and set them up. - Demonstrating how to program the Arduino so it can receive diverse LED flashing sequences from an andriod app - Ensuring the setup is ready to receive and execute light sequencing commands from...
In need of: SEO specialist to significantly improve the search engine rankings of my website (existing other domains .com or .de or .li) with host (SEO-Packages available). I'm focused not just on local outreach (area Chur or Leipzig), but also on a national level (Switzerland, Liechtenstein, Germany). The tasks involved include: - Priorizing an existing list of key words, that is sorted based on fitting to the content, new by searchranks of key words - Implementation of On-Page SEO strategies: Crafting compelling meta titles, descriptions, headers, optimizing images and improving website's content based on the list selected keywords. - Off-Page SEO activities: Link building, social bookmarking, guest posting, etc. to create high-quality backlinks. - In-depth Techn...
I want an Arduino-based lock that is controlled by color. The lock should unlock when it detects a specific color, and lock again when another color is detected. Requirements: - The lock should be basic in terms of security, meaning it should only unlock upon correct color detection. - The preferred methods for color detection are either through an RGB color sensor or using a camera with image processing. - The system should be easy to use and reliable in detecting colors accurately. Ideal Skills: - Proficiency in Arduino programming and hardware integration - Experience in color detection technology - Knowledge of basic security systems - Familiarity with image processing (if using camera method)
Hello everyone, I need 200 logo Different at 90% each for a Facebook format The name of the company is I NEED THE LOGO WITH .COM
For this project, I'm seeking a skilled app developer who has had previous experience interfacing with Arduino devices. The primary function of this app will be to control Arduino devices using Bluetooth connectivity. The app should include: - Comprehensive Bluetooth controls designed to modulate Arduino devices - Ability to send Push notifications. The ideal candidate for the job will have: - Proficient knowledge in Android development - Prior experience working with Bluetooth and Arduino systems - Strong understanding of push notifications within the app. Please apply if you have the necessary skillset! We are looking for an App that will talk to an Arduino that will control lights. To simplify what needs to be done, the...
We want to create a betting site where we can put cricket batting and there should also be a casino.
Seeking an adept IoT/Robotics specialist to suppor...of the output. We expect to give you 3-4 such RFPs to respond to each week and expect prompt responses within one business day for each submission. We are specifically looking for individuals with proficiency across a range of domains including but not limited to: - Embedded Systems Programming - Firmware Development - IoT - Robotics - Drone Software - Arduino - Raspberry Pi - Microcontrollers - PLC - CNC - Electronics - PCB - Bluetooth - LoRaWAN - Mechanical - Hardware Please note that this is not a development or engineering position. The focus is responding to RFPs, estimating project requirements, and writing proposals. There will be no development work required. If you believe you meet these criteria, we eagerly awa...
I'm seeking a developer proficient in creating Bluetooth Low Energy (BLE) interfaces on webpages. Your primary task will involve: - Designing or implementing a BLE interface on my webpage that is capable of connecting to external devices specifically ESP32. Bluefy type of tool. I currently use LightBlue for testing. Your depth of understanding and past experiences with BLE technologies will be critical to the success of this project. Additionally, your ability to work with ESP32 devices and your understanding of how to effectively connect these devices to webpages using BLE technology will be cardinal. Key skills and experience: - Extensive experience with designing and implementing BLE interfaces - Proven track record with incorporating BLE technology on webpages - Mastery...
...individual) to debug and fix a problem with our form on the page. The form was working just fine on previous host, but then we switched host and this is when we get the issue. The issue is that the form is not appearing on the screen, when it should be appearing on the screen. see this here https://jammin92.com/website/request/ This page was modified from its original version from what the creator of the page did. The original unmodified version can be found here: https://jammin92.com/website/request/testrequest/ Note that here the form appars fine, but then when you click a letter or try to use t he search box, you will get a 500 error. I believe that if you fix one it will fix the other. Heres what the script does: It allows users to see a list of songs (on the web...
I am in need of a proficient Raspberry Pi programmer to access the Bluetooth and GPIO ports status of my Raspberry Pi 4 (1 or 2 gig version). Specifically, the tasks are to: - Enable access and control of the Raspberry Pi and attached relays via Bluetooth - Implement sensor data collection and analysis features - Develop IoT and home automation functionalities The ideal candidate will have experience in IoT development, home automation, and Raspberry Pi programming. Familiarity with Raspberry Pi 4 functions, specifically Bluetooth and GPIO ports, will be essential. A strong understanding of sensor data is also necessary.
...microcontrollers and can fulfill the aforementioned requirements efficiently. I am using Nucleo-F411RE and ESP8266 ESP-01 in my setup. Also, I am using STM32CubeIDE Version 1.13.1 and Arduino IDE 2.2.1. Testing procedure: I have 3 devices. A device is comprised of Nucleo-F411RE and ESP8266 ESP-01. Each device is connected to LEDs. I will write a code that turns on a different LED in each update. I would like to send 5 new updates in firebase to test the connectivity and robustness of the FOTA for all 3 devices. Deliverables: The Nucleo-F411RE Source Code using STM32CubeIDE. - The ESP8266 ESP-01 Source Code using Arduino IDE. - Documentation/comments in the code to explain the purpose of the major sections in the code. - Documentation on how to upload the STM32 firm...
I have a specific requirement for an Arduino programming project with focus on sensor integration and data logging. Key Features: • Sensor Integration: The primary sensor of focus is RFID. The code must be able to adeptly handle data read from RFID sensors. Specifically looking to utilize the Sparkfun Simultaneous RFID Reader. • Data Logging: The Arduino program should be able to log data accurately. The specific data types I'm interested in are Time and RFID Numbers. Two time synchronized sensors need to record whenever a new RFID tag is read recording the sensor number, time, and RFID number. Data recorded to a micro sd card. - The sensors synchronization can be as simple as simultaneously depressed buttons
I am looking for an experienced developer who is adept at handling Arduino IDE. The primary task is to create a custom web server for an ESP32 board. The server should have the following features: -Should communicate with android, ios, Linux, windows device through web browser and different resolutions. -Should be able to create its own access point, but also connect to internet though ethernet or Wi-Fi. -Integration with Tuya Application: Seamless integration with the Tuya application is a must. -Should be an easy set, simple, plug and play webserver -Board: ESP32 Kincony E16P, 16 relays, 16 digital inputs, 4 analog inputs Ideal candidates should be experienced in ESP32 board manipulation, Arduino IDE, and comfortable working with basic authentication security measure...
...developer who can create a seamless application that interacts with Arduino via Bluetooth. Your responsibility will be to ensure the app gets specific sensor data, in this case, Analog-to-Digital Conversion (ADC) values in the range of 0-1023, via its Bluetooth connection. Skills required: - Proficiency in TensorFlow Lite for running the model's results - Experience in handling Arduino systems - Strong skills in app development, particularly Bluetooth communication capabilities The primary functionality of this app will be to run the TensorFlow Lite model and display its results based on the received ADC values. I am particularly interested in individuals who have a solid understanding of handling sensor data from Bluetooth and running Te...
Hello, I am looking for a graphic designer to create unique phone case designs, very fashionable, that we can sell on our website. I need some special designs like those : https://society6.com/cases I can pay 15$ per design that we add on our website. Thanks
Preciso desenvolver um hotsite, para produtos Dropshipping de diversas categorias, designi moderno e chamativo para call to action e todos os lugares que puder, desejo que seja enviado referencias de trabalhos já esenvolvidos e ideias do que pode ser desenvolvido para nossa loja Ela deve contar com todas as funcionalidades de um e-commerce padrão, carrinho de compras, metodos de pagamentos europeus, redes sociais, faq entre outras funcionalidades básicas ao bom funcionamento de uma página, podendo ser aceito em alguns casos se for muito bom o desenvolvimento do programador design lojas em Shopify ou Jumpseller. esta loja será divulgada através de instagram, tiktok e face ads, poderá ser ofertado por parte do programador esse trabalh...
...gauges which will display data passed to it via Bluetooth. Those gauges might have a "dial" which needs to move based on data sent to it or it can be just a "text based display" depending on which UI is chosen by the end user. What language it is written in doesnt matter much. It just needs to be able to have user selectable UI's which can be designed by me after you complete the project. If you know how to write this application but are not a graphics designer, thats OK, I have a graphics designer that can work with you on the UI. Requirements: 1. Receive data via Bluetooth from a PCB I designed. 2. Send data back to the PCB I designed, based on user selections or touch input. 2. Manipulate gauges based on input sent via Bluetooth...
As an individual operating Arduino, I need a proficient freelancer who can code in Jupyter Notebooks to read ASCII data from a serial port. The data read should then be able to be used for data analysis. I have prepared code already for review. Key requirements: - Experience in working with Arduino - Ability to work with Jupyter Notebooks - Proficiency in reading ASCII data from serial ports - Strong skills in analyzing data With thorough knowledge in these areas, the ideal freelancer can look forward to consistent engagement. They would be dealing with an exciting project that pushes bounds in interfacing hardware and software. code: import serial from serial import Serial import as plt import numpy as np from datetime import datetime import pandas as pd import time imp...
I need an expert with experience in QT API especially in handling serial port communication. My current project involves sending commands and receiving status updates with a threaded example. Key responsibilities: - Develop a solution that sends commands. - Efficiently receive and handle the status reports. - The system shou...involves sending commands and receiving status updates with a threaded example. Key responsibilities: - Develop a solution that sends commands. - Efficiently receive and handle the status reports. - The system should be robust and reliable. You should have: - Proven experience with QT API and serial port communication. - Experience in multithreading. - arduino is what i need tested with arduino example SerialEvent
...individuales. El software de inteligencia artificial así como la plataforma que lo soporta irán a parte del ecommerce y será el "cerebro" del hardware (robots). Los usuarios podrán o bien solo subscribirse a la webApp de interacción tipo o bien adquirir también el hardware (robot, muñeca, muñeco realísticos). Una vez tengan el hardware, desde la webAPP (smartphone o computadora), vía bluetooth el robot tendrá capacidad de habla, memoria, deep learning, machine learning etc. A su vez a través de gafas de AR (no VR, aunque también funcionarán), el usuario podrá ver ciertas cosas en el hardware como movimientos faciales, expresiones en base a los sentimientos,...
I need an expert with experience in QT API especially in handling serial port communication. My current project involves ...with a threaded example. compiles with qt5 and 6 Key responsibilities: - Develop a solution that sends GCode motion commands. - Efficiently receive and handle the status reports. - The system should be robust and reliable. You should have: - Proven experience with QT API and serial port communication. - Experience in multithreading. - arduino due with repetier on it is what i need tested with arduino example SerialEvent Please note, I am looking to have the project completed within a month. Therefore, timely delivery is of the essence. I'm looking forward to working with a focused and dedicated individual on this.
...Windows to create a Windows desktop application. Must be done in VSCode (2017 or later), and using various Windows API functions. GUI needs the following features: - Menu bar (drop-down menu) support for multiple options. - Tab support. - Input box support. - Window text support. - Embedded graphics (image) support. Code support requirements: Polling the COM ports and putting the available ports in a drop-down box. Opening/closing a COM port. Allocation/freeing of memory. Displaying graphics (.gif, ,jpg, .png, etc.) in a picture box or similar. Mouse position/button polling. File requestor and loading/saving routines. Line, circle, and other primitive graphics routines for drawing on a window. I am not in a hurry, and I know this is a simple project. I have done all...
I'm seeking an expert software developer to design a robust driver for a Bluetooth Low Energy (BLE) chip, specifically for the Windows 10 platform. This mission-critical project requires seamless functionality in several key areas: - Device Discovery: The driver should be able to accurately and quickly identify devices equipped with the specified BLE module which is the bt832 this BLE module is based on the nordic nrf52 chip and uses the following protocols: Bluetooth 5.0 Bluetooth, Ble 802.15.1 - Device Pairing: Secure and efficient pairing with this module. - Power Conservation: The software must be able to engage the low power mode in this chip for better power efficiency. - Reduced Processor Load: The driver must be designed in a way that it minimally i...
...deletions, from Company A's calendar to Company B's calendar immediately. * Given the limitations, I am open to any and all viable solutions. Just note Power Automate likely will not work using the Office 356 Calendar connector as I am getting an error, but if there are workarounds I am open to this. Here is a view of the current error... "Sign-in with Azure Active Directory account me@companyB dot com failed, due to a tenant isolation policy for tenant cd75b7dd-4b48-44bd-72e7-e143a22c8mrd. If your use case requires a cross-tenant connection, contact your tenant administrator. Details: Connection owner tenant:" Another option I was thinking of could be finding a way within Microsoft Outlook to simply automate syncing of events from CompanyA to CompanyB by co...
I'm in need of an expert in ESP32 programming to develop a program with capabilit...Successful applicants will be able to demonstrate previous projects with similar requirements. Your application proposal should feature your plan of action for this project, which will showcase your understanding and ability to handle this task. I’d need the code ready to import into Arduino program Please see below links to see what I am working with I’d like to be able to swipe across the screen instead of using hard wired buttons Just found this amazing item on AliExpress. Check it out! ï¿¡9.89 | ESP32 Arduino LVGL WIFIandBluetooth Development Board 1.28" 240*240 IPS Smart Display Screen 1.28 inch IPS LCD TFT Module touch
I am in need of programming for a Raspberry Pi 4 that includes a GPS Neo 6M, 5-inch LCD, and Bluetooth speaker. Key Functionalities: - GPS tracking: The code should constantly compare a predefined latitude and longitude with the current one. - Alarm: When the pre-defined and current coordinates match, an alarm should be sounded through the Bluetooth speaker. - Display: should also appear on the 5-inch LCD, along with speed and corresponding coordinates. - Frequency: The GPS data comparison should happen continuously. The ideal freelancer for this project should have extensive experience with Raspberry Pi, GPS systems, Bluetooth technology, and display interfaces. gridBagConstraints
Google ads services for 1 month, www.rfc26.com
I'm in need of a versatile Graphic Designer who can masterfully create images, banners, and icon sets suitable for my website. Not just any visuals, but ones having: - Rectangular or square orientation, - Dominantly cool color scheme (e.g., blue, green, purple), - Realistic style. Please See attachments - Looking for people who specializes in E-com domain I encourage those with a notable portfolio of realistic design and an understanding of web aesthetics to bid. Good communication skills, timeliness, and creativity will push your application to the top. Let's create some eye-catching visuals for my website - together.
I'm in need of a professional to manage the integration between my and Beds24.com accounts. Your expertise will be vital in achieving the following: * Calendar Synchronization: This should happen every hour to ensure all bookings are updated across both platforms. * Booking Management: You're required to handle concurrent bookings. The strategy for managing overlapping bookings will need to be discussed to ensure the most efficient solution. * Price and Availability Updates: Regular adjustments to pricing and availability information needs to be synchronized across both platforms. The ideal applicant for this task should have a solid understanding of both platforms ( and Beds24.com) and should be knowledgeable in the technical processes involved in synchronizing ...
We need a 5-pager website created for investment management/private equity business. The 5 pages should comprise something like: 1) Home Page 2) Our Team 3) Our Strategy 4) Our Services 5) Contact Us We already have a logo, fonts and a brand colour. We will do all copy-writing for the website. Main task is design and layout. We are looking for a very modern, free...business. The 5 pages should comprise something like: 1) Home Page 2) Our Team 3) Our Strategy 4) Our Services 5) Contact Us We already have a logo, fonts and a brand colour. We will do all copy-writing for the website. Main task is design and layout. We are looking for a very modern, free-flowing style/design and NOT a boxxy design. See below for exemplars: https://point72.com/
I'm seeking a highly skilled professional to design and develop a comprehensive framework for our new, large-scale multi-vendor B2B E-Commerce platform. The perfec...should have a wealth of experience in E-Commerce platform development, especially in large-scale, multi-vendor B2B projects. Depending on your expertise, you should be able to offer advice on the most efficient methods of integrating the above functionalities and roles in one superior platform. I am looking forward to working on this crucial project with you. Refer to the website - [fashiontiy]com for a better understanding of what we are looking for!! A TO Z Framework Required - Feature/Functionalities, User Journey, Front End, Back End, Consider it Phase 1 of our Project: Techno functional documents along wi...
Looking for an Arduino coding expert to integrate and control specific aspects of my Arduino project. Your focus will be on sensor integration and motor control, specifically involving an ultrasonic sensor. Responsibilities: - Incorporate an ultrasonic sensor into the Arduino setup - Code for distance measurement and obstacle detection using the sensor - Establish seamless motor control based on sensor readings Ideal Skills and Experience: - Proficient in Arduino Programming - Strong experience in sensor integration, particularly using ultrasonic sensors - Comprehensive understanding of motor control in Arduino projects - Solid background in developing distance measurement and obstacle detection features - Familiarity with coding for automated respo...
... I would like 2-3 suggestions for the design(s) with subsequent revisions. The background of the main content should be white, header and footer I could imagine in e.g. green or anthracite, but I am not fixed and look forward to your suggestions. The target group is german speaking golfers of all ages who want to book a golf vacation. The main competitor in terms of Design is: golfmotion(.)com Actually installed plugins: -Antispam Bee -Contact Form 7 (can be replaced by another) -Elementor / and Elementor Pro (should be deinstalled, because it was part of the wood mart theme) -FacetWP -GDPR Cookie Compliance (can be replaced by another) -Link Whisper -Rank Math SEO -Safe SVG (don`t know what for it is) -Slider Revolution (I think, I don`t need a slider, but not sure) -W3 To...
...establish connectivity with a mobile app to control WiFi settings, manage the device's connection status to WiFi, and monitor connected Bluetooth devices as well as those in proximity. Presently, the web interface becomes accessible after connecting to the ESP32 WiFi. However, the current process requires manually entering the WiFi name and password on the web interface. I propose that we implement a feature where the device searches and displays available WiFi networks, allowing the user to select one and then enter the corresponding password. The same functionality should be integrated into the mobile app. Furthermore, I want the mobile app to list all Bluetooth devices detected by our code, mirroring the information displayed in the serial monitor. Currently, the...
Need a provider to increase the speed of my WordPress website, to make it an A. Show prior before & after work. commitment to ensuring the site will never go down is necessary. Check my site: ipinjamanwang. com / mohon-sini Budget: $15 Thanks
...pressure and A unique feature I would like integrated is an ability to navigate a car map and utilize a 'Car Play' driving mode. To ensure seamless communication with the vehicle, the application should be developed to connect via Bluetooth and wifi . Additionally, for the navigation and mapping features, it is of my preference that Google Maps be incorporated into the app. The ideal developer has a strong track record in mobile app development, specifically one with experience in map integration and developing interfaces with physical systems over Bluetooth. A thorough technical understanding of both iOS and Android platforms is crucial. I look forward to seeing your innovative approach to this project. • The app in English and main language is Arabic ...
My bigcommerce page speed in google pagespeed insights is very bad.. right now its 31 for mobile and 58 for Desktop, i want it 70 and 80 at least for mobile and desktop. There are a lot of custom code in homepage and other pages, we dont want to lose any functionality Budget is $40 Thanks Nazmus
I'm seeking an experienced Arduino programmer who has superb skills in the development and integration of sensor systems (Temperature, Humidity, Motion) and device control. This project will require: - Proficiency in programming an Arduino microcontroller - Sensor data collection from the temperature, humidity, and motion sensors - Expertise in device control with the Arduino - Command over efficient communication protocols for device interaction The ideal freelancer should have a well-rounded background in both embedded systems development and sensor integration. At the end of this project, I expect a fully integrated and functional Arduino microcontroller.
i need some who can see my report and remove ai detector words from it in 2 hours and send me the report of Trunitin .com (ai detector)
...developer to create an application that enables two mobiles to connect together, via Bluetooth or any other method. This app should be compatible with both Android and iOS platforms. Key Features: - When a call is received on the primary device (for example a Samsung S10 with a sim card), the app should enable the call to be displayed on a second device (such as a Samsung S24 Ultra). - Essential functionalities include displaying the caller ID, allowing the call to be answered from the second device, and recording call logs. - The app should also have the capability to make outgoing calls from the connected device. Ideal Skills: - Experience in developing cross-platform mobile apps - Proficiency in Bluetooth connectivity - Knowledge in implementing call functionalities ...
I require the creation of a Go Kart lap counter using an Arduino kit, which is optimally designed for real-time updates of the number of laps completed. This device should feature: - LED digital display: This screen will offer a clear and concise view of the information without the need to interact with it. - Trigger by a specific event: The counter should initiate when crossing the starting line, rather than manually or when the Kart starts. Ideally, the right candidate for this project should be experienced in working with Arduino kits, have a good understanding of electronics, and possess the ability to create an efficient, reliable and user-friendly system. Knowledge of Go Kart racing and understanding of race lap counting would be beneficial.
