Photos of inside a Nabaztag
Many years ago, I bought two Wi-Fi-enabled ambient electronic devices in the shape of a rabbit, which are called Nabaztag.
Autopsy of a Phone Charger from China
Every so often we see online stories of a “fake” phone charger burning down a home or giving people electric
Motor Control
I picked up two L298N Stepper Motor Driver Controller PCBs from Hobby Components for my K-9, to go with the
Alassëa Hristomerendë! Alassëa Vinyarië!
Or more often written as “Merry Christmas and Happy New Year” NB: Christmas is not universally celebrated, and there are
Medieval Siege Society’s Gunpowder demonstration
Gunpowder is a mixture of sulphur, charcoal, and potassium nitrate. It burns rapidly, producing a volume of hot gas, Because
Medieval Siege Society’s Trebuchet Demonstration
A trebuchet is a siege engine that was employed in the Middle Ages. It is sometimes called a “counterweight trebuchet”