Yes, that’s an SMS text messaging device. [Mdziewie] decided that texting on a regular cellphone was too boring and decided to build himself an old-school SMS gateway. Here’s a translated link but the ...

If you’ve got a working Model 33 Teletype, every project starts to look like an excuse to use it. While the hammering, whirring symphony of a teleprinter going full tilt brings to mind a simpler time ...

Since computers were very expensive and large, they were cheap enough to be owned by individuals in the mid-1970's, which was only used in some limited places such as laboratories and companies,Altair ...