Quantum memory on mechanical resonators: breakthrough by ETH Zurich and IBM https://sudonull.com/quantum-memory-on-mechanical-resonators-breakthrough-by-eth-zurich-and-ibm
European scientists have created quantum memory on HBAR with a lifetime of up to 1 ms. The architecture of a mechanical quantum computer is ready. Read analysis and forecasts.
ETH Zurich quantum gates on mechanical resonators: a breakthrough https://sudonull.com/eth-zurich-quantum-gates-on-mechanical-resonators-a-breakthrough
New two-qubit C-PHASE gates from ETH Zurich with precision on mechanical resonators. Learn how quantum RAM is changing computing. Read the analysis.
History of Computers: from Babbage to Z3 https://sudonull.com/history-of-computers-from-babbage-to-z3
Learn how mechanical calculators evolved into the first programmable machines. Babbage's Difference and Analytical Engines, Zuse's Z1-Z3. Technical details for developers.
Robotic hand with nails: a breakthrough in precise object grasping https://sudonull.com/robotic-hand-with-nails-a-breakthrough-in-precise-object-grasping
Engineers have created a robotic limb with nails for careful grasping of thin objects. Learn how a mechanical trick is changing robotics and who benefits from the innovation.
Retro 68 AP50: 8BitDo keyboard in Apple II style https://sudonull.com/retro-68-ap50-8bitdo-keyboard-in-apple-ii-style
Technical review of 8BitDo Retro 68 AP50: Kailh BOX switches, gasket mount, 6500 mAh, three interfaces. Full kit with super buttons for $500. For developers and enthusiasts.