Javascript Multilines Chart

In Progress


Our system keep monitor and keep an history of temperature at a certain date. We want to access the last 24 hours temperature on internet. Each client has a MySQL database. Each database contains several table (represent the temperature sensor). A table has the following structure: Date (of the form 2013-03-10 13:00:45) | Temperature (a double).

Specifications are the following:

- Each chart may contains one or more (up to ten) lines (represent temperature) with different colors.

- The page may contains multiples graphs.

- x axes: Last 24 hours with an interval between each unit of 3 hours

y axes: Temperature

- Chart need to be in Javascript

- Tool Tips must be available (when the mouse is placed on a point we have the following information: Date: Temperature)

- Auto refreshing graph

- The result must be, of course, compatible with our database

- Possibility of hiding lines by clicking on icon

We have already done a first version (screen shot available) but it contains only one line. So it is possible to reuse it, if you want.

Skills: HTML, Javascript, MySQL, PHP

See more: javascript chart, system sensor, structure graph, shot icon, javascript tool, graph structure, structure sensor, sensor monitor, access chart, javascript line chart, chart line, axes, table javascript, javascript mysql table, javascript chart temperature, php mysql line chart, mysql graph database, javascript client, php javascript mouse, javascript auto page, graph mysql php, javascript access, javascript table structure, graph javascript, result double

Project ID: #4373473

Awarded to:


Hello, I would like to submit my proposal because i have experience in work with charts generated by javascript

$50 USD in 1 day
(13 Reviews)

Hi, ready to develope multiline charts less then 1 day. BR, waiting for reply, Max

$50 USD in 1 day
(16 Reviews)

5 freelancers are bidding on average $95 for this job


Hi. I'm a JavaScript expert with experience in creating chart drawing applications. Please provide more details, as the price might be lower for an application with one chart and from one data source (not multiple cha More

$250 USD in 14 days
(9 Reviews)

Hi, we are the team of professional designers, developers and SEO experts. We will provide you work with high quality and professional build themes. Please check private message for further details.

$55 USD in 3 days
(9 Reviews)

Hi!! Ready To Go.. Similar type of work experience regarding different type of charts and can sink with database.. Please check inbox to know more.. Thanks!!

$66 USD in 2 days
(1 Review)

hi , my name is hiren and i am from india . i am web developer having 3+ years of experience in php , magento and wordpress,twitter bootsrap,html5 . i have sound knowledge of html , jquery and css . i am sure that i wi More

$60 USD in 3 days
(0 Reviews)