Image Comment Smartphone for the blind - iOS or Android? by Dennis Westphal A comparison of mobile devices in terms of usability and comfort for the blind. How practicable are audio output, setup, navigation und apps?
Image Background Screen readers for free by Dennis Westphal Free screen reading aids for the visually impaired are available for all operating systems and smartphones - from open-source NVDA to TalkBack and VoiceOver.
Image Background Artificial intelligence vs. machine learning by Iavor Jelev Artificial intelligence, machine learning, deep learning - what do the different terms mean? The Rise of AI shows the trends.
Image Comment Replace Hangouts and Co Hangouts, Skype & Co are free, but cost data. With free software like Jitsi Meet, videoconferencing remains sovereign. An example setup.
Image Background Dimmable studio light with colour mixing by Felix Jakob Fliegner Do it yourself: Make your own LED studio lighting with adjustable white light levels! Construction instructions for DIY and replica.
Image Comment Strictly confidential Projects with NDA require caution in the choice of software, because Google or Microsoft services, for example, have their own privacy terms.
