MQTT/JQUERY/WEBSOCKETS Controller. I wrote a while ago about using web sockets as against something like NETIO for controlling the home – most folk liked the article but I think part of it was a little complicated – and at the time I’d not really thought it out to make it as simple as possible. So, this morning I started again and now I have a decent and easy way to make control interfaces from the mobile phone – to ESP boards.
I won’t go into MQTT in detail here – I’ll assume you have an MQTT interface of some description on your WIFI boards – if you need more info on that, look elsewhere on the blog. I’ll also assume you have node-red running somewhere. In my case I have a Raspberry Pi2 sitting in a corner with battery backup, running node-red, MQTT and Apache web server. So – in order to make a half-decent looking phone interface, I decided to go for jQuery Mobile – it is cheap, easy to run and there is a theme generator. Rather than put a ton of code in here – here’s a snippet with the entire page. Pete. p.s. Website Dos and Don’ts [INFOGRAPHIC] 26 Things to Note Before You Develop a Website. 1 Domain Choose a name that people can remember well and choose wisely (and appropriately) whether you will use.com, .net or something else. 2 Hosting Choose a reliable one and look at how much capacity you need. 3 Tech Technology you can use: HTML5, CSS3, PHP, JQuery, Javascript, etc. 4 Purpose What is the purpose of the website: business, corporate, e-commerce, etc. 5 Layout & Color Color affects the 'feel' of your site. 6 Site Map Clear site map & flow chart. 7 Content Your website has to provide a good and informative content to the users. 8 Audience You have to know who your audiences are, then you can build content that will attract them. 9 Advertisement Don't put too much advertisement in your website. 10 Pop Up Message Prevent pop up messages. 11 Attractive Design Good website should be simple, yet professional. 12 Buttons Make an eye catching buttons and "call to" action buttons like buy now or download now. 13 Background 14 Image 15 Easy Navigation Users can easily find what they are looking for.
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