I gave my always-on Pi one more job and stopped renting storage ...
Embrace the simplicity and efficiency of self-hosting Vaultwarden on a Raspberry Pi Zero 2W, and the freedom of managing your ...
I have migrated the FreeRTOS-based environmental logger I was building on the Raspberry Pi Pico to the Raspberry Pi Pico W. This time, while retaining the existing features such as LCD display, sensor ...
The Raspberry Pi Pico is a microcontroller development board powered by the custom RP2040 chip. With its dual-core ARM Cortex-M0+ processor, extensive GPIO pins, and built-in programmable I/O (PIO), ...
How long have we been hacking routers? To some of you who’ve been in the Hackaday audience for a while, the answer is “nearly forever”. In the early 2000s, they were one of the few consumer gadgets ...
Local area networks (LANs) that use technologies like Ethernet and Wi-Fi are incredibly useful for letting devices talk with each other. Yet a core problem here is knowing which devices are where on ...
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 ...
Now, the Web Speech API cannot read Bopomofo directly. However, it can read a single Chinese character directly. ...This means it should be possible to create a mapping table that replaces Bopomofo ...
Raspberry Pi You might ask why I chose a Raspberry Pi Instead of an Arduino or ESP32? You could try to build this on an Arduino or ESP32, but only if you enjoy pain; they simply can’t run rtl_433, can ...