Welcome to a CircuitPython Synthio Tutorial. multiple LFOs per oscillator (amplitude, panning, pitch bend, ring mod) LFOs can repeat or run once (becoming a kind of envelope) LFOs can have custom ...

There have been many development boards recently built around the ESP32-S3. Most development boards come with a display, some also include cameras and buttons, and a few have speakers and microphones.

ハードウェアエンジニアのRobert Feranec氏が、RP2040マイコンを使った7セグメントディスプレイクロックの設計・製作過程を記録した3時間40分の解説動画をYouTubeで公開した。このプロジェクトは ...

CircuitPython is Adafruit's branch of MicroPython designed to simplify experimentation and education on low-cost microcontrollers. It makes it easier than ever to ...

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...

As mentioned in the Raspberry Pi Pico 2 article, third-party RP2350 boards are already available, and one of them is the MOTION 2350 Pro board from Cytron designed for robotics and motor control. The ...

I guess for those uninitiated, the Raspberry Pi Pico is the Pi Foundations’ own microcontroller. It’s not a fully-fledged PC in a little stick like the Pi Zero, but a way to do little things (motors, ...

In this USB-C series, we’ve covered quite a bit of USB-C – things that are well known, things that should be better known, and a couple things that just appeared online for the first time. We’ve ...