Arduino xbee data logger trabalhos

Hi Ahmed, I want to connect legacy hardware with serial rs232 to the internet and send the data from that device to the FTP remote web server. The device I have is Sigicom INFRA - Model Master - Data Logger System, and it is connected to a Multitech 3G modem to send data. I want to remove the modem and use the raspberry pi to send the traffic using wifi or Ethernet. The sigicom uses this dial command to communicate with the 3G modem. at+cgdcont=1,"IP","";d*99**PPP*1# Thanks

I need to create a annunciator of fails: for example: fail generator 1, fail generator 2. must be in arduino. the arduino recieve the signal since a sensor,

Hi Ahmad, I would like to connect legacy hardware with serial rs232 to the internet and send the data from that device to the ftp remote web server. The device i have is Sigicom INFRA - Model Master - Data Logger System and it is connected to a Multitech 3G modem to send data. I want to remove the modem and use raspberry pi to send the traffic using wifi or Ethernet. The sigicom use this dial command to communicate with the 3G modem at+cgdcont=1,"IP","";d*99**PPP*1# This project is urgent. Thanks

I have firmware for 7 segments display written in C, for Arduino. It displays data from the serial RS-485 or the DAC 4-20mA interface, into the 4 digits. In addition to adapting the Arduino firmware to the PIC18F, two P10 displays will be used to replace the 4-digit, 7-segment display. P10 display libraries available on the internet (validated). The hardware: > Mickroe Clicker 2 for PIC18FK > RS485 Isolator 2 Click > 4-20mA R click > 2un P10 display

...Globalstar; 4 - We need to add a Xbee or Zigbee receiver once I want to add wireless sensors on this module in future. So this main board needs to be ready to read temperature/humidity from wireless sensors. (The wireless sensor design will also be needed in future). After reviewing the design the needed scope of the job will be the following: 1 - Develop schematics and BOM for main boards and the optional modules as per files attached; 2 - Develop PCBs layout and help to find a reliable enclosure designer (company) for the product; 3 - Estimate the cost of modules and find a supplier for manufacturing in China/India. 4 - Develop 4 firmwares variation including BLE, GPRS, Wifi, Ethernet and Satelite connections (GlobalStar). Some firmwares will post data directly to our...

You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am looking for either a high school student, or a university student who will help me build an Internet of things (IoT) device using MicroPython on the ESP32. ESP32 is similar to Arduino. You do not need any experience to work with me on this project because I would rather work with a person who is inexperienced but intelligent, rather than a person who is experienced, but not very intelligent. You must prove to me that you are a very intelligent person. Normally, I would require you to work five days each week for one hour each day. You may choose the five days that are convenient for you. You may work at any hour of the day (or night) that you prefer.

I have an Arduino Due and I want to use a mouse with it which has more buttons than a regular mouse as well as a scroll wheel. Arduino libraries do not support the device fully and I need device-specific drivers to use the device. The drivers would be written in C++ and would work on an Arduino microcontroller. I would need the driver to regularly poll the USB device and trigger interrupts when new information is available. I would need interrupts for the press and release of all buttons including a scroll wheel as well as the mouse movement. This is on a tight budget so please only message me if you are willing to work within it. I am not able to provide hardware however I can help with testing. I believe it could be mostly coded and compiled without access to the har...

Hello! I have an arduino project that I need to be made firstly in Tinkercad, after that I’ll need to assemble it physically at the university. Do you think you can help me with this project in Tinkercad? Small addition to the information in the photo: Time management with soft loops of type “for(i=0;i<DELAY;i++) {}”

Create micro controller using Arduino for Health Check. Details in attached doc. I need Singapore based Engineer for this project.

...gauge data to flag suspect gauge tips that may be the result of gauge malfunction or snowmelt. Description The research team within the Ministry of Forests maintains a long-term climate dataset at the West Arm Demonstration Forest that includes tipping bucket rain gauges. We have implemented a semi-automated quality control process for daily air temperature data where suspect values are flagged using R code and either deleted or retained during manual review by a climate data expert. We are looking for a similar process for tipping bucket rain gauge data. The successful proponent will develop an R workflow to flag suspect tips due to gauge malfunction or snowmelt. This will include the following steps: 1. Import data from Campbell Scientific and Ho...

1. Propose We are seeking an Arduino Programmer to join as freelancer. You will collaborate with our company to program the firmware of our LED displays powered by Arduino. 2. Scope of Work: The first collaboration task will be to finish the programming code for a new LED display powered by Arduino. This LED display performs the following functions: o Clock o Countdown o Chronometer o Alarm o Write text on display from different communication sources. o Etc… The objective will be to finish the programming code, which is at 95% ensuring its robustness and assess the feasibility of adding a RTC (Real Time Clock) that ensures the precision of the temporal functions. 3. Job Qualification and Skill Sets: Following are the qualifications expected of an Arduino...

This is a HW (hardware) and FW (firmware) project: - You will have to develop the electrical connections, the 3D view and the Gerber of the "" file (I will manufacture 6 boards for my POC). - You will have to also provide the Arduino Code to test each part and functionality of the circuit - I have already ordered all breakout parts listed in the "" file, so you have to stick to those parts and cannot use any other one - Once I receive the PCBs from the manufacturer and have mounted all the breakouts there, we will test the circuitry with the code you provided - In case of issues, we will connect on live chat (Teamviewer, Meet or similar) so that you can check the code and or the connections. I will have 24x7 remote control to my development laptop, so that you ca...

I'm building a Drones, I'm looking for arduino programmer

We need to modify some already existing code for a specific project where we need to basically read data from i2c and modbus RTU and transfer data over lora. The overall code is already existing and need to be adjusted to fulfill the new requirement. project run on a our own sensor board using an heltec processor. Unit is accessible remotely via anydesk. Development environment could be Arduino IDE or platformio. We need a very fast and effective support to achieve the goal in a very limited time.

detect tilt and apply vibration in direction of the tilt using arduino nano, mpu 6050, and piezos.

Hi! I need help with reading ADE7758 parameters through ESP8266. The requirements are: 1. Being able to access all parameters of the ADE7758 2. The readout should be accessible from a web page (I would need a parameter display page and a settings page) 3. I want to be able to set the current ratio from the web page 4. I should be able to change the IP using the s...The requirements are: 1. Being able to access all parameters of the ADE7758 2. The readout should be accessible from a web page (I would need a parameter display page and a settings page) 3. I want to be able to set the current ratio from the web page 4. I should be able to change the IP using the settings web page 5. An energy meter should be included. 6. The code and libraries are written in Arduino IDE and will all be ...

looking for architect to develop sim based module on arduino

need an Arduino programmer who can communicate by voice call. all we can discuss over the chat.

Hi, I am looking for a PCB designer to make me a custom Arduino shield. I need to connect various sensors and actuators to Arduino and have a computer connected to monitor and control those things. I have defined the shape of the PCB. Also, I would like to hear ideas and improvements from the one who will make the design. It is clear to me, that the ones who are professionals in electronics know the best way to do it. In the attachment below I send the schematic and basic logic. We will define all the placements at the zoom meeting.

Need some help setting up some simple codes for my pcb board running esp32. I use to program myself, but its long time ago and i don't have time to deep again. My pcb board has a lot of capabilites. But to start with I only need it to start the water pump (pin 12) for 2 min and then off for 10 min. Repeat. In addition the lamp needs to run for 18 hours on and 6 hours off. I will need to expand the code as i activate more functions on the pcb board. But for now thats it. There will be 3 task for this job: Task 1. Start

...convert an open source Arduino Micro circuit board design to an Arduino Uno design, optimized for flexible printing. The redesigned PCB should maintain the same functionality as the original design, but be adapted to the Arduino Uno form factor and pins. The finished PCB design files must be made available as open source for the community to use and modify. Requirements: - Proficiency in PCB design software (e.g. Altium Designer, Eagle, etc.) - Experience with flexible PCB design - Knowledge of Arduino microcontroller and associated circuits - Ability to create detailed manufacturing files (Gerber, drill, etc.) - Experience converting Arduino PCB designs from one form factor to another Deliverables: - Updated PCB design files (e.g. Altium, Eagle...

i am looking for arduino and grbl expert for a personal project

I did a Android app with MIT appinventor that i need to convert to iOs. The app has only 3 screen (the 1st with logo, second is the programm, and the last is the user manual), just need to communicate with the Bluetooth (a BLE 4.0) to send a simple string to a Arduino board. The app is really easy, i attached a screenshot of the main page. - The Bluetooth button (when click) will show a list of all available BLE. - The red "Non connecte" will go in green and "Connecte" when connected, and when click will disconnect the Bluetooth. - The 1st ok button (at "Reset réglage d'usine") will send a string by bluetooth to put all value at factory. - The slider select a value between 0 and 100. - The button ok bellow the slider ("Envoyer le r&eacu...

I need someone to build a code in C to be used in MPLABX, which reads a result from the analog channel of the PIC16F17114 and passes the read value to an esp32 through the 1-wire protocol, where the ESP would be the Master device and the PIC a device Slave.

You must live in the Western Balkans, Eastern Europe, Latin America, or the Caucasus. I am looking for either a high school student, or a university student who will help me build an Internet of things (IoT) device using MicroPython on the ESP32. ESP32 is similar to Arduino. You do not need any experience to work with me on this project because I would rather work with a person who is inexperienced but intelligent, rather than a person who is experienced, but not very intelligent. You must prove to me that you are a very intelligent person. Normally, I would require you to work five days each week for one hour each day. You may choose the five days that are convenient for you. You may work at any hour of the day (or night) that you prefer.

I have the code, just need it tweaked. !&&p=830afe978c0f561eJmltdHM9MTY3MjM1ODQwMCZpZ3VpZD0zNGU4YTk1NS02Nzg5LTYzMjYtM2MxNy1iYjIzNjZmNzYyODQmaW5zaWQ9NTE2Ng&ptn=3&hsh=3&fclid=34e8a955-6789-6326-3c17-bb2366f76284&psq=vapoven+arduino+code&u=a1aHR0cHM6Ly92YXBvdmVuLmNvbS92YXBvdmVuLWFyZHVpbm8tc2hpZWxkLWFkdmFuY2VkLWNvZGUv&ntb=1 I'd like it to shift through all the colors when the induction heater is on. fast during normal heating and slowly during pulse mode. I'd also like it to check for a load and only run the heater if there is something to heat.

relay working order tool to save data

I have a piece of hardware that was designed and we are having problems programming it. It contains 12 LEDs. We are using ST-Link and Arduino IDE 2.0. Requirements: Create the test program, provide source file and HEX file, explain hardware connection to Arduino IDE and USBC, demonstrate. Step1: turn OFF all LEDs, Step 2: Turn ON first LED and then Turn OFF, Step 3 : repeat all LEDS until 12th LEDs. Step 4 : Turn all OFF and repeat

We have built power loggers that output a CSV file per day with samples every second, we need a bit of software creating that we can import these CSV's into that will then give us a visualisation of the csv's various different data fields, sample csv attached

This is a HW (hardware) and FW (firmware) project: - You will have to develop the electrical connections, the 3D view and the Gerber of the "" file (I will manufacture 6 boards for my POC). - You will have to also provide the Arduino Code to test each part and functionality of the circuit - I have already ordered all breakout parts listed in the "" file, so you have to stick to those parts and cannot use any other one - Once I receive the PCBs from the manufacturer and have mounted all the breakouts there, we will test the circuitry with the code you provided - In case of issues, we will connect on live chat (Teamviewer, Meet or similar) so that you can check the code and or the connections. I will have 24x7 remote control to my development laptop, so that you ca...

I developed RF scoreboard in the past, now i need an update based o...descending), points up to 199 for 2 teams (increments +1,+2,+3, decrements -1), period 1 to 9, team faults 1 to 9, bonus and posesion indicators. All the hardaware is already designed Arduino MEGA for main scoreboard, and Arduino UNO on shoot clocks, the electronics uses a 7 segment latch IC 74HC4543, and drives the 7 segments LED by ULN2003, on main scoreborad there are some individual bits like Bonus, posesion, and the "1" when point are over 99. The WiFi infraestructure could be thinked as follows: A main router installed on main scoreboard generating WiFi network, each shoot clock has an small router/repeater getting data, and the Android app is running on a 10" tablet coneected to...

I have a code that currently functions on a Wemo D1 mini. The D one handles all my Wi-Fi connections and processes the function. I have a single connection to a D 32 which stores an audio file and the Bluetooth connection.. I’d like to move all of my D1 code to the D 32 so I can process and use a single board for everything. That way the D 32 will handle both my Wi-Fi connection and my Bluetooth connections simultaneously while processing. The code is very short with a very simple function of turning the light on and marking a sound on a speaker. so it’s not complex. For somebody who knows what they’re doing this project should probably take an hour. It’s simply updating the library’s from the D1 to the D 32.. Once completed, I’ll need the complet...

...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 make 6-7 copies of the network I have already set up (I have set up a network of 15 receivers lets suppose with one receiver-webserver) So 7 copies is: 7x(15+1) = 112 nodes totally with 7x15=105 senders (it's ok, near to 120 nodes of the title). The problem is that such a thing, it is not convenient because I have to watch 7 webpages from 7 receivers-webservers). So I thought another solution: to collect all the serial data from the 7 receivers, make these 7 receivers senders as well and send from them this all data to a single receiver-webserver and monitor the data in ...

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

who can dovlop micro controller based Innstruments, desining, like gas detector, data logger

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.

I need a custom Winston logger, having troubles with certain things. , Winston experience is a must!

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

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...