In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the ...

Programmieren mit KI: Claude Code revolutioniert das Coden im Jahr 2026. Die KI-Tool von Anthropic ermöglicht es, ohne tiefgehende Programmierkenntnisse Websites und Apps zu erstellen. Doch der ...

Zacharek is the film critic at TIME. She is the recipient of a Newswomen’s Club of New York award and was a 2015 Pulitzer Prize finalist. That annoyingly emphatic exclamation mark in the title isn’t ...

As daylight saving time gets closer and Americans get ready for clocks to "spring forward" for 2026, the time change will affect most of the U.S. — but there are two states and several territories ...

When American clocks turn back an hour at 2:00 a.m. Eastern Time on Nov. 5, that event will be just one more iteration of a practice—however unpleasant to some—to which Americans and many others ...

Kochen ist jedes Mal aufs Neue ein Genuss. Wenn Sie jedoch Ihr gekochtes Essen vom Vortag noch in der Luft riechen, vergeht schnell die Lust auf neue Gerichte. Tests zufolge kann eine ...