Building a DIY environmental sensor for under R550

The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...
IEEE

Optimized Pulse Density Modulation Control for the Secondary Side Controlled WPT System With Active Rectifier to Reduce Output Voltage Ripple

Abstract: The pulse density modulation (PDM) technology enjoys the advantage of low switching loss and is extensively utilized in wireless power transfer systems. Nevertheless, the traditional ...
IEEE

Discontinuous Pulse-Width Modulation With Balanced DC-Link Capacitor Voltages for Three-Phase Four-Level Inverters

Abstract: Compared with three-level inverters, four-level inverters need more switching times to balance the dc-link capacitor voltages, lowering the efficiency. This article proposes a four-level ...

Arduino Uno Q : Hybrid Board Build Smarter Projects with Precise Control

Discover Arduino Uno Q, a hybrid Linux plus microcontroller board with four Cortex A53 cores, so you get precise control and ...