How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...
Abstract: Quasi-zero stiffness MEMS accelerometers can achieve high-resolution through enhanced sensitivity, but their dynamic range is typically limited. In this work, we propose a quasi-zero ...
In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
GHz phased array radar system featuring Pulse Linear Frequency Modulated (LFM) modulation and based on an AMD Artix-7 FPGA. Two versions are available: the AERIS-10N (Nexus), providing up to 3km range ...