This site is hosting a 16-page PDF of a scanned in 1971 model-rocket designers' guide, with instructions for building multi-stage and payload-carrying rockets.
(via Make Blog)
Update: Mike sez, "Here's the competition's 1971 catalog. The two companies later merged, and the resulting company and
technology survives to this day. At least one kit from that
era is still being sold."
CP/M is an operating system dating to the mid-1970s that found its niche giving cheap 8-bit home computers the flexibility, if not the power, of expensive workstations. The Brother SuperPowerNote… READ THE REST
Brian Merchant hails the worst tech of 2023, an anti-gift guide for the holiday season that "sits atop an intersection of so many discouraging trendlines that I can't help but… READ THE REST
It seems like just yesterday that tech companies were fleeing California's high costs and setting up shop in cheap, hip Texas cities such as Austin. But TechCrunch reports that the… READ THE REST
TL;DR: Revamp your digital world with this incredible lifetime license to Microsoft Windows 11 Pro, with its seamless interface and top-notch security, for only $29.97 (Reg. $199) until 11:59 PM on 1/07.… READ THE REST
TL;DR: Save over $350 on a refurbished Apple iPad Pro 10.5" 256GB, plus a free accessories bundle, with this sweet deal on sale for just $315.99 right now. Tech fans, it's time… READ THE REST
TL;DR: The perfect last-minute holiday gift for an aspiring rocker, the 2024 Guitar Lessons Training Bundle is only $15.97 (Reg. $480) until 11:59 PM on 12/25. It's really never too late to make… READ THE REST
