If you need a quick way to create simple diagrams, Gliffy is it. Even if your job has nothing to do with graphic design, chances are you still have to produce the occasional diagram. Whether you’re ...

Windows: If you're looking for a quick and simple way to generate a flowchart, Diagram Designer is a free and lightweight tool for easy flowchart generation. Diagram Designer offers easy chart ...

If you need to send data from sensors, there are plenty of options, including a bewildering selection of wireless methods. Trouble is, most of those protocols require a substantial stack of technology ...