Bicycling on MSN

I dug through the Prime Day bike deals—these editor-tested upgrades are actually worth buying

Prime Day deals on the cycling gear our test team actually uses and recommends.
Elektor Magazine

Wi-Fi-Based Person Detection on an ESP32: When Your Router Becomes a Motion Sensor

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...
Parade

Please and Thank You! 50 Etiquette Rules To Live By—All Approved by Experts

View post: I Tried 15 of the Best Soy Sauces—and One Completely Changed My Mind View post: Sam's Club Is Selling a Beautiful $30 Chopping Block That Looks Strikingly Similar to a Williams Sonoma Style ...
IEEE

An Improved Hysteresis Current Controller for Grid-Connected Inverter System to Address Power Quality Issues at Reduced Switching Frequency

Abstract: The hysteresis current controllers (HCC) for grid-connected inverter (GCI) system is a well-known controller for its robustness, fast reference tracking, better dynamics, and easier ...