Tech Docs
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OSEmojicode.001 introduces the Emojicode programming language, showing how emoji tokens represent familiar ideas such as an entry point, blocks, output, strings, and typed program structure.
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Microchip unveils MTCH3380P and MTCH3240P capacitive-touch controllers with 12 parallel ADCs for buttons, sliders and wheels.
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Bitcoin nodes use TCP port 8333 to find peers, relay transactions and blocks, and synchronize the blockchain. Learn how DNS seeds, version/verack, inbound vs. outbound peers, NAT, port forwarding, Bitcoin Core RPC, and P2P v2 transport fit together.
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OSETC.031 explains HART communication over 4–20 mA loops, FSK signaling, field communicators, device data, loop connections, and basic HART troubleshooting.
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OSDotNet.002 explains what the Common Language Runtime does, how .NET moves from CIL to native CPU instructions, what JIT compilation means, and where managed runtime services fit.
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Network Time Protocol keeps computers, servers, switches, and applications synchronized. Learn how NTP strata, UDP port 123, clock offset, chrony, UTC, Kerberos, TLS, and troubleshooting fit together.
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LLDP lets switches, routers, servers, phones, and other network devices advertise their identity and port information to directly connected neighbors. Here is how it works and why technicians use it.
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A practical post-layoff recovery plan for tech workers: severance, unemployment, health insurance, 401(k) decisions, budgeting, résumé rebuilding, networking, interviews, skills, contract work, and a 30-day job-search strategy.
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QuantumScape’s QS PowerBlock targets 800 VDC AI racks with a solid-state lithium-metal battery design claiming 4× power density, 5× runtime and thermal stability above 300°C—but the results are still based on prototypes and modeled configurations.
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Learn what .NET is, how its runtime, SDK, languages and libraries work together, and how to run a first application.
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Atari’s classic 1983 800XL is returning as a full-size $219.99 recreation with a mechanical keyboard, working cartridge slot, HDMI, USB loading, 25 built-in games, save states, rewind and Atari BASIC.
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Google Cloud’s new Gemini agent can plan work, use tools, run code, operate across Workspace and third-party systems, coordinate sub-agents, and even receive its own enterprise identity, email and calendar.
