Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Pete Rathburn is a copy editor and ...

M5Stack has just launched the Cardputer Mesh Kit, a portable, card-sized Meshtastic communication terminal built around the ...

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Samsung's Matrix Phone - themed to match the Matrix movies. Employs a unique slide-up earpiece design. Features include PIM (organizer) features, voice memo, and voice dialing.