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A TestyTim.com Review

A TestyTim.com Review

Entries Tagged 'Raspberry Pi'

Geeking Out on Prime Day 2026

By Timothy R. Butler | Jun 24, 2026 at 6:14 PM

Prime Day isn’t quite the keyboard gripping mad dash for deals it was the heady days of the mid-2010’s. Back then, Amazon had hour by hour changes to the “decor,” musical performances and — my personal favorite — an emphasis on lightning deals that were extremely good, but limited and appearing throughout. With a four earth days to one Prime Day exchange rate and similar Big Spring Sale, Prime Big Deal Days, Black Friday, Cyber Monday and the competitors’ answers — phew — it feels like less of a standout event each year, but there are still some genuinely good deals if you look. Here are a few of my favorite TestyTim-approved options.

The Hot Setup

By Dennis E. Powell | Oct 01, 2025 at 11:42 PM

Seems to me that it is an affliction primarily of men, though I know of exceptions. It is the compulsion to take any object, machine, or device, and somehow “improve” it. I know of no man who does not suffer from this — and suffer is indeed the word — and if there is any I’m not interested in knowing him. We compulsive improvers make the world a more interesting if less efficient place.

The Recipe for Private TV

By Dennis E. Powell | Oct 10, 2024 at 11:30 PM

So it’s been, what, six months since I concocted my homemade television sets. Since then I’ve missed nothing that I would have liked to watch, and have watched much that was not available via the usual, um, channels. And I have maintained my privacy.

It's Alive!

By Dennis E. Powell | May 01, 2024 at 11:06 PM

The idea of trying to build a privacy-respecting television box took root when I heard of something called Plasma Bigscreen. “Plasma Bigscreen is an open-source user interface for TV's [sic]. Running on top of a Linux distribution, Plasma Bigscreen turns your TV or setup-box into a fully hackable device,” says its website, linked above. “A big launcher giving you easy access to any installed apps and skills. Controllable via voice or TV remote.”

Building a Better Television

By Dennis E. Powell | Apr 24, 2024 at 11:11 PM

Your television is spying on you, as mine is spying on me. This is true unless you are watching only programs via broadcast signal and receive them through an antenna — and maybe you’re having your information collected even then.