Arduino alarm project jobs
First of all, please the software developers don't send me offers as my project has not so much to do with html, css, etc at this stage. So do not waste your time and my time as well, please. I am searching some hardware engineer with real experience in setting up a network of a lot of nodes (esp32 or esp32-Lora) I want to set up a network of 120 nodes in a field (open air) where the most distant nodes are around 120m from the pc. All the rest in between nodes have a distance of 3-4 meters each one of its next one. They are deployed in 4-5 lines of around 25 nodes each line. I have already set up my senders and receiver sketches (Arduino IDE). The matter is the limitation that the ESP-Now protocol sets (up to 20 nodes as I know). One solution that I thought is to mak...
Analyze the image processing of sugar cane the seam and set up a cutting machine with Arduino.
Looking for project maker who can make project on Arduino for fulfill following requirement 1) Sense Pulse rate and Oxygen, Show on 3.5 inch display 2) If pulse rate goes down below 100, Buzzer will start alert 3) If oxygen level goes down below 95%, Vibrator and buzzer will start automatically 4) Set and Select menu with UP, Down and Set Button a. Set Oxygen b. Set Pulse Rate c. Set Vibration time ( Off Vibration ) d. System On Off Button 5) If oxygen goes down 95% start count second and display on board 6) Option : Add ESP8266 in project ( Can use any IOT board or Platform ) a. Upload data on server b. User can check data on mobile
Hello, I have a pcb with ESP32 S3 that has bluetooth capabilities. The bluetooth is acting as a server and receives connections from an iOS app and from another ESP32 S3 configured as client. Code is written in Arduino IDE. My problem is, I do not seem to have BLE 5.0 range results, the range is similar to BLE 4.0, which is around 5-10 meters. I have been doing some digging and it seems ESP32 S3 with BLE 5 has 3 types of PHYs (physical layers): 1M, 2M and Coded PHY. As far as I read, default is 1M? (which is BLE 4 range basically). My goal is to adapt my code in order to support 2M PHY (100m range or so) or even Coded PHY (500-1000m), so the BLE connection can work at more than 5-10 meters. Thank you! Marius
Would like to use a gps receiver to pick out just the time code string and send it back out via RS-485 at 1200 baud.
I've been looking for a good solution to replace pots in vintage gear Conventional potentiometers over time wear out would like to replace some i.e. volume control and (rotary selector switch) not all on a vintage pre amp, with rotary illuminated encoders +Arduino esp32 (with no switch bounce)or whatever you might think.
Hello, I need to merge 2 different codes and make them work together.
I need an programming code for this following task. Task: The illuminance of a billboard is to be adjusted depending on the the brightness. The darker it gets, the brighter the billboard should shine. The implementation can be done by a phototransistor to detect the brightness and the output of the corresponding luminosity with the help of a PWM signal to a series of LEDs. The adjustment of the luminosity, can be done step by step. It is sufficient if 3 brightness levels are output. When pressing an "off button", the lighting is switched off. ldr A5 ledPin 9 button 8
We are working on Building a Software package to communicate between Arduino and STM32 Development Board using NRF24L01 this we should be able to send messages/Data from Arduino Nano controller to STM32 Development Board, and the STM32 Board should respond accordingly.
We have an Ionic 6.0 App (with Cordova) which connects to our IoT device developed with ESP32. The app has a setup screen to send Wifi information to the ESP and it works most of the time. Right now we want to implement ESP SmartConfig features but could not find a proper ionic plugin or failed at implementing them. So we are looking to work with someone who has a history with Arduino systems and can develop the missing setup page of our app in Ionic 6. Ionic code repo : ESP code repo : Espressif SmartConfig repo :
I need someone to compile an existing project and have knowledge about arduino to communication with mouse. The project is based on AI. Prefer someone have experience about aimbot and related field
I am interested in creating a "car alarm" but for my skates. One i can press the lock button on a remote that would make LED lights flash while sounding a 'chirp chirp' like an exotic sports car would make when the alarm is armed. Im really in jamskating/rollerskating and think people would go nuts if i took my skates off and put them down and armed the alarm on my skates and they made the lights flash and chirp chirp sound. Every skater in there would want to buy it I bet.
Hello, I have a source code project on AI. everything is done but I need some changes and add more feature to it. For example, mouse movement. Prefer someone with Chinese language! So I need to modify the mouse movement. I need to communicate with kmbox version a and version b. Also we can use arduino with usb host shield to run it. Compile everything. When ever we run it. It will detect our GPU and create compile file to the current GPU. Simple UI to change the settings instead using file
I am looking for a consultant who can program a robotic hand to automate manually pleating of cloths. consultant must have an understanding of robotic hands integration with Arduino or raspberry pi.
details can be found in the enclosed document.
SUMO ROBOT Arduino CODE I built the robot but I have errors in the code
I have the cod but it still needs some modifications and I have the circuit simulation. 1st one is automatic you can enter the time for mixing and then enter the time for extruding by the keypad the time in minutes and then seconds 2st is manual in which you have to press the push buttons to start/stop and mixing and extruding the LCD will display the timer countdown for the remaining time in automatic or the state when it's manual + there is a POT-HG to control the speed of the motor the program should ask you first to enter the time for the mixing in minutes and then second after that the program should ask you to enter the time for extruding also in minutes and then in seconds the LCD will display the countdown in seconds in mixing the motor should run in clockwise and in extruding...
I need a timer that is activated with a limit switch. - When the limit switch is pressed, a timer/clock starts to count time. When the switch is unpressed, the timer pauses but does not lose time. When the limit switch is pressed back in, the timer resumes counting up. - Time is shown on a large display that can be seen from 20-30 feet away. - The timer automatically starts at 8:10am - The timer automatically stops at 4:30pm even if the limit switch is pressed in. - If the limit switch is pressed in anytime between 12:00pm-12:30pm then the timer should be paused during that time. But have this option to where it can be turned off, or explain what code would need to be removed to do so. - A second limit with that resets the timer back to 0 when pressed in, but is unable t...
Stock alarm has been very useful iOS App, but the sound it does is very short and very week. I need to trigger a NORMAL iPhone alarm instead of the Stock alarm sound (or both)
Hey Im looking for a developer to build the following with a goal of having an avatar interact with my array of LED's. Can you use the WebSocketSharp library to establish a websocket connection with the server and send data over the websocket. On the server, use a websocket library (such as ws for Node.js) to set up a websocket server and handle websocket connections from the Unity ...client. The server should also receive data sent over the websocket and pass it along to the React application. In the React application, use a websocket library (such as the WebSocket API) to establish a websocket connection with the server and receive data sent over the websocket. The React application should then use the received data to trigger the LED array (e.g. by sending a signal to an Ardu...
I have a project requireing indivduals that can program raspberri pi and arduino programming. Understanding of Python and java programming. Should have a raspberry pi to test code on your end.
Need someone online to write code while I tell (via google meet or whatever) what the Pi or Arduino should do. Hourly rate and live programming, ssh to Pi can be done via anydesk. You need o be Expert on Raspberry PI and Arduino, including communication between them. Good of level English writing and speaking is a must. Coding is all about a game/escaperoom tasks. If you can program PHP its a +, please add the word Banana in your proposal so I know you really read my Project.
I need to receive a value by the GSM to use it in the rest of the Arduino code , the last thing I reached is receiving a message which data type is mostly string or char , while I need it as a value for some comparisons in the rest of the code.
Display the data of ESP32 with 3 different sensors continuously in the IoT Arduino cloud or any other IoT platform. However, The data need to be stored and easily accessible
Need a arduino programmer who can help me with my attendance project iot based with node mcu
...with another token to keep playing. If their timer reaches zero, they are out of the game. The player personal timer device and the token master programmer will be an Arduino Nano or similar. The time token design will be a PCB board that looks like a thin double-sided USB key Project requirements: - x2 PCB Circuits (Token and Timer/Programmer) - x2 IDE Sketches (Programmer and Countdown) Please see the attached project brief for full details. As part of your submitted proposal, please outline your design solution for storing the time values on the tokens. This will demonstrate that you have read and understood the project brief. ...
For a project I need a timer fuction on my arduino/tiny rtc module. Please make/provide a code and wiring schedule. Its needs to the next few things: 1) When power up arduino, directly starts a timer that counts minutes upwards. 0-1-2-3 etc. 2) When more then 24 hours running count 1 day, and 0 zero minutes and go on with counting. (weeks not necessary) 3) Constantly write every new minute the count to the memory/ram of ds1307 rtc (it includes battery) 4) When power goes down and up again, the timer must read the memmory go on and start with the latest saved time. So dont start over again with accounting. 5) Give oppertunity in the code the clear the memory/restart the counter bij pressing button x or signal pin x. 6) give me a wire picture (may be easy paint or so...
We are looking for a telephone customer support and data processing person part time, up to 20 hours per week. This position is a remote project . The ideal candidate will possess general to advanced computer user skills, including Microsoft Office, Google applications, basic Windows operating system and file storage organizational skills. Must have the ability to learn our niche software packages, including online alarm registration systems and our false alarm data processing solution. This new position will include being present in our office answering the telephone for support with the general public, and performing data entry and office processing tasks. Ideally the hired candidate will be able to process both complex and simple (repetitive) data entry tasks accu...
I need help getting an adafruit wave shield to work with the daphc sketch. The serial monitor keeps showing errors in the sd card (I've tested it with multiple sd cards). it plays some files but shows others as fragmented. Sometimes it says no partition detected. I've formatted it in several ways and am at a loss to figure out how to make it play all the audio files. Instruction...monitor keeps showing errors in the sd card (I've tested it with multiple sd cards). it plays some files but shows others as fragmented. Sometimes it says no partition detected. I've formatted it in several ways and am at a loss to figure out how to make it play all the audio files. Instructions I am working from starts here:
I am working with Arduino Due (board model: DUE R3), I want it to work with J1939 CAN bus messages. I should be able to program it so that once it sees a specific J1939 message, it should be send out 5 volts to output pins. It should be able to work with multiple CAN bus messages and should be able to send out 5 volt from multiple pins depending on how I program it.
MOCK-UP VIDEO REQUIREMENTS We need to design a concept video to demonstrate the concept to the manufacturer (it is not for manufacturing purposes; o...prescription. It will have a fingerprint scanner to uniquely identify the person and dispense the medications only for him/her. It will have a battery which can be charged. KEY ASPECT OF THE VIDEO Key aspect of the product video To show the product exterior ( how it will look?) To show the following functions User getting notification of the upcoming medicine schedule User attends to the notification alarm Notification from the device (glow) Notification on mobile phone Notification on smart watch User put fingerprint on the scanning area Notification glow stops The delivery slot opens The medicines are delivered The delivery ...
Attached is the logo I have. I'm looking for some creative flare to declare our company name "" and the brand of the lead product "Birdie" Personal Safety Alarm. We believe every woman should always have one on her person. My primary color is #5271FF blue on white. You can see the brand's primary color at www.shesbirdie.com. It's also a shade of blue I think. Can you create a logo that conveys that idea?
we need to to generate a firmware wifi / bluetooth /cloud services for mobile APP. The firmware has to be indipendent from Arduino applications . Free rtos . Eclipse
I am having errors setting up the libraries for the Adafruit wave shield on my Arduino to get it working. I need someone to talk me through or take over my laptop and set up those libraries to the point that they can demonstrate it is working. It should be a relatively small job. Link here to the product I am taliking about:
I need a timer that is activated with a limit switch. - When the limit switch is pressed, a timer/clock starts to count time. When the switch is unpressed, the timer pauses but does not lose time. When the limit switch is pressed back in, the timer resumes counting up. - Time is shown on a large display that can be seen from 20-30 feet away. - The timer automatically starts at 8:10am - The timer automatically stops at 4:30pm even if the limit switch is pressed in. - If the limit switch is pressed in anytime between 12:00pm-12:30pm then the timer should be paused during that time. But have this option to where it can be turned off, or explain what code would need to be removed to do so. - A second limit with that resets the timer back to 0 when pressed in, but is unable to reset it...
Write up a class for LED that provides basic functions like on/off, blink, fade, pwm. The code must be non-blocking and work on Arduino. For example, I will call (on,3sec, pwm 75%). I will provide class template and list of required functions. This should be a very quick job if you have the right skills. This will lead to many more similar jobs. Please provide your best cost/time estimate. Thank you !
Hey there, I recently brought that micro controller, and I am having big issues with it. Basically any project on Uno, I can not run on Portenta for some reason. Thus the whole thing is turned into kind of frustrating experience. Here are some of the issues that I have: 1. I2c connection with 5V Arduino 2. Serial communication with 5V Arduino 3. Using 5V LPD3806 with Portenta Only people with good command of English. Generic reviews will not be considered. Thank you!
Looking for someone who’s using Linux, arduino, and digispark
I am looking for a freelancer to make a small word press based website for a single person enterprises to show case the services he offered and products he sells ( ...services he offered and products he sells ( no on-line shop ) 1) Inverters , Solar Pannels ect. 2) CCTV, Bio Metric attendance ect. Only select and configure the products with different products ( inverter, UPS , Solar Panels , Battery ect...) to show the price starting from rage. Same website need to use with small changes such us colour fond ect. for his other products group ( CCTV , Alarm systems , Bio Metric attendance , GPS tracing system ect.. ) We will give you the Logo and other informations. You need to show us a few good templates for Solar Panels and Inverters ect. so that we can select one fr...
Add internet control to WiFi (ESP-32) 10-person home/office automation Arduino based project -- now working well. Serve as editor, mentor, consultant for me for related projects planned over the next several quarters. Effective English writing skills are important. Think about spending two hours every-other week with more at times. See current code below.
Sleep Apnea Monitor I have developed a mask/monitor, using an Arduino Uno. When I'm sleeping and I stop breathing, a buzzer alerts me to start breathing again. Due to power requirements and the weight of the Arduino, only the wind sensor and buzzer are mounted on the mask. These are connected by five-foot wires to the Arduino, which in turn is connected to a 110-volt outlet. The goal of this project is to eliminate the wires and create a wearable mask with all components on the mask. This means reducing the weight, powering it with a rechargeable battery and transferring data wirelessly. The Current Approach I have a wind -sensor mounted on a mask. When the user stops breathing, the number of minutes they've been breathing properly, when they s...
I need help for my Circuit Analysis lab to make a Project related to the op-amp circuit. I have a project to do for my Circuit Analysis class and the project showed practical and theoretical. We have to select a circuit that is related to OP-AMP, for example - The sensitive Intruder Alarm Circuit you can select any circuit of your choice, but needs to be related to OP-AMP. required 8-9 pages with references. The details required for the project - 1. Background information a. Information related to the whole project b. Information about OP- AMP c. General use of Sensitive Intruder Alarm Circuit ( Your choice circuit) and General information 2. Experiment a. Introduction related to experiment b. Method of doing experiments c. Compon...
I need help for my Circuit Analysis lab to make a Project related to the op-amp circuit. TAKE YOUR TIME!!!!!!!!!!!!!!!!!!!! I have a project to do for my Circuit Analysis class and the project showed practical and theoretical. We have to select a circuit that is related to OP-AMP, for example - The sensitive Intruder Alarm Circuit you can select any circuit of your choice, but needs to be related to OP-AMP. I required 8-9 pages The details required for the project - 1. Background information a. Information related to the whole project b. Information about OP- AMP c. General use of Sensitive Intruder Alarm Circuit ( Your choice circuit) and General information 2. Experiment a. Introduction related to experiment b. Method of doing ex...
I want a samll aurdino or esp32 based board with schematic which can generate a alarm if distance above a threshold. I will like to use multiple ultrasonic sensors ( upto 6 ) and if any one of them give reading above a limit it should generate a hooter. System will work on 12 v dc supply. Like cost to be lowest. Work to be done in 1 week with testing. I will assemble and test unit as per details and guidance provided by developer.
I have a small vertical garden supplied with water from a 40 l container (upper left, in video) run through a set of gardena hoses. It's currently turned on and off manually. However, I would like that to programmable for...gardena hoses. It's currently turned on and off manually. However, I would like that to programmable for when on vacation. The problem, however is that the gravity-pressure from the container is not large enough to push through most of-the-shelf systems, I think, probably because they are these tight electromagnetic valves. I therefore want to buy a solution that can overcome this. I call it an Arduino-controlled ball-valve because I think that would be a neat solution, but really anything you suggest that convincingly sounds like it would work is somet...
