In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

新種発見！ どころか新種大爆発みたいになるぞ。1996年、バンダイが発売した小さな卵型デバイス｢たまごっち｣が一世を風靡しました。翌97年には｢何百万時間もの労働時間をバーチャルペット育成に費やさせた｣という理由でイグノーベル経済学賞を受賞。今読んでもこの文章、めっちゃ皮肉効いてますね。2025年時点で累計出荷数1億台を突破した、まさにレジェンド級のガジェット。もし、あの時代に同じものを作ろうと ...

Let’s start with the simple case: performing an action only when the switch goes active. We’ll assume the switch starts in ...

Physical AI is not merely a product feature. It is an architectural shift. When intelligence lives next to the phenomenon it observes, we gain what the cloud alone cannot consistently provide: low ...

Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

Imagine a line of affordable toys controlled by the player’s brainwaves. By interpreting biosignals picked up by the dry ...

Physical AI is not merely a product feature. It is an architectural shift. The question before us is simple: Will the world of Physical AI be built by a few thousand engineers, or by millions of ...

The best father-son hobbies aren't about killing time - they're about building something together that teaches your kid how ...

They're reference designs for a reason.

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...