Data logger arduino shield 20ma jobs
It's a pretty simple project, I've made the firmware already, but I want someone to refine it and make it more robust and smooth. The idea is simple, just a single screen project, one screen and a few peripherals. If you are someone who has experience working with arduino and Nextion displays, you're perfect for it. Please note, I need it to get done fast so only bid if you can start working on it immediately. I'd prefer if you already have some similar hardware, so you can parallely test it as well. But it's not mandatory, I have the hardware so I can assist with testing. Please only bid if you are experienced, since it shouldn't take more than a few hours to get it done by an expert. I have the files that I made and will share once we finally have...
how to add this custom card in my home assistant:
Want a drawing of me and my cats as a Viking shield wall
On Forums/Added new information here, but please read earlier information later in this post too. I downloaded a Serial Port Monitor (from Electronic Team Inc.) and ran the Arduino Serial Monitor, and captured the conversation that works. I then closed it and Opened the Xojo app and ran, I then simplified so that it just connects to the COM4 which is connected to the Device, and it seems that just this code that I placed into a new button: = () Makes the communication non stop, as the Serial Port Monitor keeps going through rows of Up and Down communication as shown in the last 2 images This is the original post...................................... I am struggling to connect to a device. I am
I need a programmer to code 219 Neopixel for an UNO or a Nano. I would like the fast led fire effect The light will be behind a red resin background so using white(s) spectrum is preferably. This is a video of something similar like the first 14 secs of the video. :1673627550826&q=neopixel+fire+effect%5C&sa=X&ved=2ahUKEwiqyZy9_MT8AhWuF1kFHRiRAsQQ8ccDegQIDhAH&biw=1920&bih=929&dpr=1#fpstate=ive&vld=cid:b8f39b43,vid:MauVVTJb2tk
I've done a project with Arduino UNO and SIM800L GSM module. The GSM receives calls and sends/receives SMS messages successfully. Call: "+CLIP: *************" (* indicates phone number) SMS: "+CMT: *************" I want to change the GSM module to a 4G network one, and I've tried SimCom A7670C (picture attached). I've received SMS messages successfully (+CMT: *************), but I couldn't receive calls successfully, the call disconnects as soon as I call the number on the module, without me sending ATH command. I've set CLIP to 1 through AT command (AT+CLIP=1) and it returned "OK", but it also didn't work. I've searched for other modules, and I've found couple ones within the price range I'm looking for (a...
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 am looking for a contractor for an embeded application, e.g. for Arduino and a flutter application to communicate with it via bluetoth. Application designed for electronic locks. Works similarly to TTlock
Cnc controller it should have 1 lcd 2 keypad for direct x+,x-,y+,y-,z+,z- and other options 3 it should support pendrive ( open files from pendrive and run from it) 4 use grbl or marlin code. 5 may modify Arduino board for other options
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
Design an Arudino Uno microsystem that will control a microwave operation of the oven is done by 5 pushbuttons and a liquid crystal heating time is displayed in the format mm:ss. All arduino connections must be made with the breadboard. It must be by tomorrow, definitely.
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
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
About ST ANDREWS CLUB: St ANDREWS CLUB IS A SOCIAL MEMBERS CLUB WHERE YOU CAN PLAY SNOOKER, POOL, DARTS & ENJOY LIVE BANDS, BINGO ONCE A FORTNIGHT & MANY DRAWS WHERE YOU CAN WIN MONEY PRIZES Project Description: I WOULD LIKE A FEW TO CHOOSE FROM AS BELOW FOR EXAMPLE 1 = THE SOMERSET GRIFFIN WITH A SIMPLE St ANDREWS NAME BELOW 2 = ST ANDREWS CLUB NAME WITH MAYBE A SHIELD SHOWING WHAT WE DO DARTS, POOL, SNOOKER 3 = AN MODERN DESIGN WITH JUST MAYBE THE INTIALS OF THE CLUB
I need some help with CCtalk and to create an interface for a coinchanger. This is a project that is very close to what I want to do: It does not have to be arduino. ESP32 is an aternative. PIC another. I have some Arduino skills and are able to create the setup in Sweden. Some of the development will be thru TeamViewer. You need to have a CCtalk host to be able to verify your work. I will copy your work and apply it to a Comestero coinchanger. The task is to have 4 buttons. * 10 SEK * 20 SEK * 50 SEK * 100 SEK (option is 5 buttons and 200 SEK) When a button is pressed the coin value is sent to the Comestero coinchanger and 20SEK = 2 tokens from the coinchanger. The buttons will then be replaced
We need perfection in our circuit(s).
Seeking a programmer that is familiar with the NRF24L01 wireless module. A simple quick development/turn-around for the right candidate. See attachment Kind regards,
Hi, I have all the code written for arduino, the part I'm stuck in is to create a php page to send and receive data from a webpage. I have successfully controlled an led from web browser (by writing IP in search bar ) but I want to send integers now. Here's what it should be: Web page containing 2 boxes, Box 1: enter entegers and press send, it will send data to arduino Box 2: shows received data from arduino Ethernet module I'm using : ENC28J60 Library I'm using : Ethercard Thanks
...calculation for each RFID read/write transaction over the air is desirable. UHF range (US, Europe, AUS, Asia. US is 1st.) RAIN tags (over 100) read quickly, simultaneously over long distance (over 5 meters) via latest GEN2 protocol. Save each transaction with timestamps, RSSI value, outgoing, incoming raw, decoded messages, to a point closest to antenna and a quick retrieval of the log, realtime data etc. to host. Impact of variability of OS timings, electronic processing, latency etc. be minimized as time criticality and repeatable accuracy of responses to host is absolute. Provide full protocol to use by host, use Python or C, readily available components, for intrinsically safe, minimum PCB size, power use, voltage. A rechargeable replaceable battery used and an exter...
I have raspberry pi working as a web server . pi is connected with arduino mega and mega connected with motors ,sensors and relays . I already have all the details ,python code for pi and arduino code with me done by some one . I just have one little issue which needs to understand
Hi All I have three I2C devices on a bus on an Arduino Nano and I am able to read values from two of the devices using libraries from the supplier. The third device is a pressure sensor that has no library available. I need example Arduino code to read the values that I can incorporate into my project. This is for an Arduino nano. I have the specification for the I2C but struggling to understand it. I have attached the specification. Read page 33 for the read command. Cheers David
Hi Dorina P., I wonder if you can put a US Marine shield on the left side wall of this range made of our product. You can make it blue.
i need a desktop app for an arduino macro keyboard. the app need to change the username and password value for each button and save it to the board. the arduino button code example: case '3': //Button 3 ("admin_3"); ("password_3");
Simple app that does the following. 1. Rea...this could be remembered from last time) 3. Submits The app then POSTs JSON data to the URL/API from the QR Code (this part of the system is already in place) The date and time the QRCode was read. The UserID The phones geo location. The phones mobile number or other unique identifier that can be read from the phone, not editable though. The app would then display back a simple text message returned from the POST. I would need an app that can work on all iPhones and Android phones without any modifications. The app will be used by people with lower IQ's than normal so it needs to be easy to install and use. It is just the phone app we are looking for prices for not the API that it sends the data to as we ...
Hi Andrey; 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. I want to remove the modem and use the raspberry pi to send the traffic using wifi or Ethernet. The device I have is Sigicom INFRA - Model Master - Data Logger System, and it is connected to a Multitech 3G modem to send data. Thanks
Hi Supriya, 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. I want to remove the modem and use the raspberry pi to send the traffic using wifi or Ethernet. The device I have is Sigicom INFRA - Model Master - Data Logger System, and it is connected to a Multitech 3G modem to send data. Thanks
Hi Muhammad, 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 the raspberry pi to send the traffic using wifi or Ethernet. This is a time-sensitive project, and I would like to complete it as soon as possible. Thanks
We would like to hire a Arduino expert to design and develop an electronic control module for our concept domestic kitchen appliance which is a blender. This module is basically a motor controller using a membrane switch board to control motor speed etc, I would need the physical product as well. The deliverable is the PC board along with the control panel
**** Design Update **** We would like an icon style logo consisting of... 1.) Shield Or Circle with Crossed Golf Clubs 2.) The State of New Jersey somewhere in the middle. 3.) OPTIONAL - The words “New Jersey Golf Society” in or around the design. Open to all original designs. Be creative! Thank you!
About Gravesham Fire & Security: Gravesham Fire & Security is a company that provides, Fire alarm, Extinguishers, Nurse call, Disabled refuge, Intruder alarms, Access Control systems, CCTV systems, and network cabling, primarily. Project Description: My idea is using the old coat of arms for Gravesham Council (England(A castle tower(Google it))) the surrounding shield will have the elements that the company provides: Intruder alarms, Access Control systems, CCTV systems, Fire Alarm system, Fire Extinguishers, Nurse Call Systems, Disabled refuge, Network cabling at the bottom the banner will have in Latin 'Protect and Save Life' (custodire et salvare vitam). This coat of arms is known and recognised within Gravesham.
I have a function that returns an integer value which can be negative or positive. I need to pass the integer over Arduino hardware serial and store it in an integer on the receiving Arduino. However serial only allows to send 1 8 bit byte at a time as a 8 bit unsinged integer so negative values get messed up.
I am looking to have a simple clean Fritzing PCB layout and build for a very simple Arduino based chess clock. I need a small quantity (10) of these code is already written.
...next level of modernization. The device makes use of 6 watt speaker with subwoofer along with arduino, battery charging board, Lidar sensor, audio amplifier IC, Bluetooth module and Battery Set. The system uses Bluetooth module to allow phones to connect to the speaker foraudio input. The speaker also allows for an AUX connection for audio input and a separate charging input connector for battery charging. The audio signal received is amplified by the amplifier IC for boost the signal without any data loss. This signal is now passed on to the speaker module to be converted to quality sound. The Lidar sensor is mounted on top of the Bluetooth speaker. The input from sensor is processed by arduino and passed on to the controller to increase/reduce volume, switch son...
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
...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 server using MQTT protocol, another firmwares will sync data communication to our Mobile APP. The setup mode of the hardware should be done using the device as webserver to define the parameters using the browser and for the running mode, the Wi-Fi will be disabled or defined as Client if Wi-fi is the connectivity mode for the internet. This board should be industrial grade to resist cold and hot we...
We would like to clean up the logo. Open to new ideas as well but we do like the name and the shield. Would like to see consistency in the fonts for sure. We also have a company that does Power Washing and Sealing that we would like to keep under the Viking umbrella, tie the logos together? Open to input and ideas.
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 am looking for someone to re design my handrawn picture of the lion shield and sword. I would like you to simplify it with less detail so that it can be printable on a t-shirt. Please give me several designs to choose from. Preferably would like the image to be transparent.
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.
