I bought a new copter, the Unicorn 220 FPV here for $278.30, free shipping. It is ready to fly, the remote control is included. Needs just four AA-size batteries for the remote. And I suggest to buy at

I don't know if this is the smallest drone, but it is really cute, smaller than your hand, and it has a built-in camera. See this review from Quadcopter 101: I just bought two of it, one as a gift and

This is my first FPV quadro copter with a 250 frame. I already have a Phantom 3 Standard, but this is very different. It reacts much faster and you have to control the height yourself, or you have to install

TL;DR see the comments to my article. If they don't contain my captcha, it is a bot and you can flag it, then click "MUTE" to mute it for you, too. I noticed some comments on my last posting

Atomic Chess is a fun chess variant, where you don't have to think as deep as in classic chess to be good, but it is more tactical. I'm just an average player, but can still win a tournament, because I

Atti mode flight training: It looks easy, but it was windy and in Atti mode you have to compensate this yourself. And when it accelerates, it descends a bit, which you have to compensate as well to avoid

Facebook was censoring a wikileaks link: Works now, it is about US politics: Interestingly, Twitter still blocks it, if you try to tweet this link: In fact, it block any link to wikileaks.com : Malicious

I was searching for chess articles and in #chess is only one article. But e.g. this article says at the bottom "2 weeks ago by iobates in chess" but the one article on "chess" says

You don't earn thousands of dollars? Nobody votes for you? It doesn't matter! More than 1e9 people on Facebook don't care about money when they post something, they do it for the fun. And on Steem we don't

This is a 3D animation of the steemit logo, made with Blender. It is based on this article, where steemit user @dunja created the logo in SVG. I didn't like the font, but I used the three lines in Blender

A picture from a time-lapse sequence with my new Sony FDR-X1000V. Full sequence at the end of my quadrocopter video. #Monheim #Sony #FDR-X1000V #quadrocopter

I posted 2 articles about C64 themes and it is listed in a new c64 category (also visible with the tag #c64) and they are the only articles in this category. In general, all articles are automatically

Upvote this posting, write a reply with a link to your posting to this posting, and I'll upvote your posting in return, simple as that. If you are among the first 20 per day, my vote counts more, see this

The Tetris music from the C64 Tetris game, recorded on a real C64. I converted the SID file to a CRT file, and then played it with my DIY cartridge on a C64. Listen at least to the first 3 minutes, the

Bitcoin is a digital peer-to-peer currency, created in 2009 by Satoshi Nakamoto. Or as Dan Kaminsky phrased it in a good Wired article: Bitcoin is a dollar bill, with a teleporter built in. Payments are

A walk-through of hacking Flappy Bird. Sos created a port of the iOS game Flappy Bird for the C64. The difficulty of the game is crazy, so I hacked it and implemented a computer player for it (my highscore