Timer for Arduino

Project Timer for Arduino

Using a Arduino board (model to be specified) and LCD to control the trigger of two cameras after specified count down times

Input 1. From a user operated switch, normally open, starts timers counting down.

Output 1, camera 1 trigger, H for 2ms when time reaches 0.

Output 2, camera 2 trigger, H for 2ms when time reaches 0.

Input 2 User input to set count down times using a switches to change count times and add new time (up to 12 timers)

LCD to display user GUI of active timers and display options to add or change times.

Operations, when input 1 goes low all timers (up to 12) start counting down, when each time reaches zero then out put 1 and or 2 goes high for 2ms, when all times are zero the system resets waiting for input 1 again.

User input GUI

The operator can add new timer and specific which camera to triggers (1 or 2)

The user can set the count down time for the new timer

The user can edit an existing timer to change the time and camera to trigger


Up to 12 timers can be set up

Times from 0.5 seconds to 300 seconds in 1/2 second increments.

Options to change output duration 500us to 3sec

Once the timers start all inputs are disabled until all timers reach zero.

Thank you for your time.

Evner: Arduino, Indbygget Software, Microcontroller

Se mere: timer, timer board, change project duration, Arduino, arduino arduino, embedded gui, arduino camera display, arduino timer relay, arduino camera project, add gui existing, arduino gui, microcontroller board, arduino lcd, gui lcd software, microcontroller project software, microcontroller project switch, arduino camera control, arduino camera input, microcontroller lcd, arduino timer counter, camera trigger system, arduino pcb specifications, camera count, timer arduino, camera embedded

Om arbejdsgiveren:
( 1 bedømmelse ) Melbourne, Australia

Projekt ID: #6035272

33 freelancere byder i gennemsnit $426 på dette job


Hi, I am an expert in Arduino, you can check my work on my website [login to view URL] , I have worked on many such projects before and I have checked the image you attached and I am very confident that I Flere

$1000 USD in 20 dage
(19 bedømmelser)

Hello, I am an electronics engineer who has expertise in embedded systems and power electronics. I have completed several projects involving timers and LCD. I can definitely help you with your project. You can see Flere

$250 USD in 5 dage
(9 bedømmelser)

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of ha Flere

$555 USD in 3 dage
(13 bedømmelser)

Hello mate, I xan make your timer, but first 2 small questions do you already have the lcd? the signals for the cameras are just an output pin from the arduino right?

$288 USD in 4 dage
(11 bedømmelser)

Dear Sir, We have completed several hardware and software project s using Ethernet, USB, Bluetooth, GSM and RF. Please see our profile for our past and current projects. We will do your project using 16x2 LCD as Flere

$555 USD in 10 dage
(6 bedømmelser)

I have working with Arduino projects the last four years. The type of work described by you is within my skills. I am very interested to assist you in your development needs.

$250 USD in 5 dage
(2 bedømmelser)

Hi, I have a intensive experiance with arduino. I have written a proposal of a simple system. I assumed you use a small LCD. But I can adjust my proposal with any kind of LCD you want to use. Check out the proposal Flere

$288 USD in 5 dage
(15 bedømmelser)

Hi there! My name is Keith Becker and I am a freelance electrical engineer living in the US. I work a bunch with microcontrollers, automated devices, and wireless such as Bluetooth or GPS systems. Although I was for Flere

$263 USD in 10 dage
(2 bedømmelser)

Hi, I can help you design and build an arduino shield to support output triggers for your peripherals (camera's). I will design the board to look nice and comfortableto control timing using switches (DIP/PB or what Flere

$1100 USD in 30 dage
(2 bedømmelser)

Hi, I have a long experience with Hardware and software product design. I have completed many Arduino based projects on freelancer itself. Along with Arduino UNO board we can use the TFTP shiled from Arduino itself f Flere

$277 USD in 15 dage
(3 bedømmelser)

Hello Sir, This is a simple project and I can complete it with in three days after discussing further. I have already made some coding s to some other same like device. Please contact if you are interes Flere

$250 USD in 3 dage
(2 bedømmelser)

I am willing to do for you, the job in the shortest possible time. I can create a working model as a demonstration in the end.

$250 USD in 5 dage
(4 bedømmelser)

Hello My name is Victor I am Physics Engineer with 3 years of experience working with Arduino. Actually I work for a company that develops Robots. I am new as freelancer but I can warrant the quality of my job. Flere

$250 USD in 3 dage
(4 bedømmelser)

Hello! This is interesting project for me. I have experience in developing MCU systems. I can help you to choose Arduino board. It is also possible to build such timer on MCU It will be much cheaper. We can discuss thi Flere

$250 USD in 10 dage
(1 bedømmelse)

Hi! I can do the project exactly for your needs. I also have here lcd like 16x2 or a TFT 2.2" and also arduino Uno/DUE/DUEMILANEVO. My bid is realistic. More discussion if you contact me. Cheers, Gabriel from EmbeddedS Flere

$411 USD in 12 dage
(6 bedømmelser)

I could help you with this project/ . . Flere

$722 USD in 10 dage
(5 bedømmelser)

Hi, I have worked on several Arudino projects and those are actually tagged as "Software engineering" tag and so I am listed 3ed here. Anyway, this is concurrent programming task that is we need to track all 12 suppor Flere

$603 USD in 10 dage
(3 bedømmelser)

Sir, Greetings from India. Hope you are doing great. We are a Team of Embedded System Developers involved in Freelancing and developing Embedded Systems based Projects, Product Development and also providing Embe Flere

$500 USD in 10 dage
(2 bedømmelser)

A proposal has not yet been provided

$555 USD in 10 dage
(4 bedømmelser)

Hi, We are a team of electronics&embedded engineer with more than 10 years of experience in designing and developing various digital and embedded systems... We have done a lot of projects in Arduino. Also we con Flere

$333 USD in 5 dage
(3 bedømmelser)