Pinnedteardownit 🛠️ 🔬 ✍️Multifunctional bicycle lightDo you want dynamic LED turn signals for your bicycle? Do you also want a dynamic brake light? Or maybe you want an emergency signal?11 min read·Mar 10, 2023--8--8
Pinnedteardownit 🛠️ 🔬 ✍️Why is a 24-volt LED strip better than a 12-volt?Study LED strip internal conductors resistance. Voltage reduction in long strips. Influence of LED strips inner conductors resistance.·5 min read·Dec 22, 2022----
teardownit 🛠️ 🔬 ✍️How does binary logic work? Shift registersSometimes, a microcontroller does not have enough pins to receive signals from buttons or display them on LED indicators, control relays…7 min read·9 hours ago----
teardownit 🛠️ 🔬 ✍️HDMI wiring and pinoutMuch like USB, HDMI has several different types of plugs and ports.5 min read·Apr 29, 2024----
teardownit 🛠️ 🔬 ✍️LED strip amplifier / LED amplifier / RGB amplifier. Features, problems, choice.What is the difference between LED strip amplifiers, LED amplifiers, and RGB amplifiers?8 min read·Apr 22, 2024----
teardownit 🛠️ 🔬 ✍️Finding branches using a reflectometerAs you know, a data cabling system consists of different segments. To connect them all and bring the data connection to the end user, it is…5 min read·Apr 15, 2024----
teardownit 🛠️ 🔬 ✍️Marshall Guv`nor: a Pedal that sounds like a Tube StackTo be more accurate, it sounds like a valve stack; after all, it is a British pedal imitating British Marshall amplifiers.11 min read·Apr 2, 2024----
teardownit 🛠️ 🔬 ✍️HDMI standard and functionsHDMI stands for high-definition multimedia interface. Since it has HD in the name, it should be easy for anyone to guess when it was first…5 min read·Mar 27, 2024----
teardownit 🛠️ 🔬 ✍️PWM frequency in Shelly RGBW2 controllerI received an interesting email from a reader of my post…4 min read·Mar 24, 2024----