Goodbye text fringing: LG's new RGB Stripe panel might solve one of the last remaining issues with OLED gaming monitors

"As LG Display developed its new pattern optimized for monitor use, it applied various new technologies—such as increasing the aperture ratio, which is the proportion of the pixel area that emits ...
IEEE

Deploying MANET on a Raspberry Pi 4 Model B Test Bench Using the B.A.T.M.A.N. Protocol

Abstract: Mobile Ad Hoc Network (MANET) is a non-centralized, self-regulating, easy-to-deploy wireless ad hoc network that can be found in specific applications such as military scenarios, sensor ...
GitHub

TrooperAI: Local Conversational AI for Raspberry Pi5

The TrooperAI project was a test to see if I could build a low-latency, local (non-networked) voice assistant in Python for the Raspberry Pi. The system combines real-time speech recognition, ...
GitHub

Full RGB LED matrix, based on an ESP32 and WS2812B LEDs.

My initial goal was to have a remote display that would show multiple kind of information and run reliably 24/7. Can be connected to the local network via WiFi and controlled via REST API or Websocket ...
IEEE

Comparison of RGB and white LED Illumination in Honey Imaging System Using Histogram Approach

Abstract: LED illumination-based multispectral imaging (LEDMSI) is one of the effective methods in the spectral image acquisition system. The availability of high-intensity LEDs with many different ...