We typically expect a metal body PTZ camera with ONVIF, built-in WiFi and Ethernet to cost around $1,200 or more. So when we found one for just $200 we needed to see if it was legit!
Watch NowWhat makes an LCD writing tablet a viable alternative to paper? Let's test a couple of $15-20 options and see if they stack up.
Watch NowAs Robbie pursues his desire to learn to solder, he's helped along by some excellent tips that have been sent in by viewers (who are significantly more experienced than he is). Let's bring together what we've learned, and take a look at the new soldering kit Robbie bought as a stepping stone to that dream soldering station.
Watch NowIt's only a few bucks more than an "el cheapo" soldering iron alone, yet this kit includes a temperature-adjustable ceramic core soldering iron with 6 tips, solder sucker, desoldering wire, 8mm 2% rosin core electronics solder, anti-static tweezers, a flimsy-but-adequate stand, and a small toolbox to keep it all in. For $30 this truly is a great deal for the beginner maker.
Watch NowAs we begin learning how to create basic Arduino projects, we'll start with the ~$3 Digispark board and a very basic project to test our success: turning on and off an LED light automatically every second. This is a fun way to learn basic controller-based project creation at any age, or a fun way to teach kids the basics.
Watch NowAge doesn't matter: OhBot makes learning to code FUN! Teach OhBot to responds with simulated emotion. Give him a personality, let him tell a story, or teach him to search Wikipedia for you and tell you what he learns. Take a look at the newest STEM Education robot that interacts with you, and can be programmed to do any number of things.
Watch NowFounder of eXeBlock, Jonathan Bahai joins us to discuss the Blockchain and what it can be used for other than cryptocurrency. An overview of how the Blockchain works that simplifies a very complex system.
Watch NowBuild your own retro gaming console with support for Atari 2600, Nintendo Entertainment System, Super Nintendo, Nintendo 64, Sega Genesis and more! With the Raspberry Pi 3 Model B+, a controller or two (supports PS3 wireless controller) and this case, you'll have a retro gaming system that will become a conversation piece with all your friends who grew up in the 80s!
Watch NowGet ready for the next wave of bot spam. What is bot spam? That's when a computer program (often malicious) sends fake emails to trick users into clicking links, installing malware, or providing confidential information (ie., phishing). Now, a clever but frighteningly convincing bot spam message has been gaining momentum. Warn your staff. Warn your customers. Share this video.
Watch NowIt's 2018, and retro gaming has come a long way (haha!) Now with the release of RetroPie 4.4 and the Raspberry Pi 3 Model B+, it's time to build our dream retro gaming console that looks just like what you'd expect a NES Mini to look like, but includes emulation for not just Nintendo, but also Sega Genesis, Sony PlayStation, Atari, and more! In particular, we want to know if it can handle Mario Kart 64.
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