The document discusses the various technologies and software the author used at different stages of constructing a product, including Adobe Photoshop, Microsoft PowerPoint, Microsoft Word, YouTube, SlideShare, Blogger, DaFont.com and SurveyMonkey.com. It also lists the hardware used, such as a camera, mobile phone and computer, as well as storage devices like a memory stick and memory card reader. The author provides examples of skills learned in Photoshop, including text effects, image effects, cropping, and linking layers. They also discuss learning how to create questionnaires on SurveyMonkey and post various content on Blogger.