SCINTIX P4 is an ESP32-P4 RISC-V Compute Module with an ESP32-C6 for wireless connectivity that’s compatible with Raspberry Pi CM4/CM5 carrier boards, at least partially. It should be the first ...

In October 2025, Qualcomm acquired Arduino. At that moment, shockwaves ran through the maker community worldwide. 'Arduino is dead,' 'This is the end of open source.' Reddit erupted, and the Hacker ...

ESP32-CAM captures a parking area image on a button press (GPIO 13). The image is sent via HTTPS POST to the CircuitDigest Cloud Parking Detection API. The cloud AI model returns JSON with occupied ...

What is ESP32 Text to Speech and Why Use AI-Based Solutions? Text-to-speech may look simple, but it requires several important steps. Initially, the text is prepared for speech by converting numbers ...

I gave my always-on Pi one more job and stopped renting storage ...

These projects turn a Raspberry Pi into a practical home automation tool ...

The ESP32 keeps finding new jobs in my house.

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies like LCDs they only use energy when the characters change, but have fallen out ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you can affordably manage a PC and ...

Works with C/C++ via pico-sdk, arduino, and micropython. Examples are provided for all but arduino. Pass A and B pins to PIO program and it will keeps track of quadrature position in state machine's ...

This IoT-enabled system continuously tracks a bedridden patient’s vital signs (ECG waveform, heart rate, and body temperature) from anywhere in the world. By combining a microcontroller (Arduino) with ...