So you want to control some mains electrical (or lower voltage) item using your phone, perhaps? This single ESP8266 plug-in controls a relay that is built in to the module. An Android app (.apk) ...

This PCB was planed for Sainsmart 4-Channel 5V Relay Module. It is alss possible to measure the current if ACS712 is connected to the prepared header. ACS Generic male header - 3 pins pin spacing ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

A robotic arm is one of those classic projects that almost every electronics enthusiast tries at some point. It’s a perfect mix of mechanics, electronics, and hands-on creativity and building one ...

Abstract: This paper discusses the design, construction, and control of a two-wheel study level, small self-balancing robot. Two-wheel robots are compact and require less number of motors and other ...

Abstract: This paper addresses the robust model predictive control (RMPC) problem for polytopic uncertain systems with amplify-and-forward (AF) relays under round-robin (RR) protocol. To mitigate data ...

Section III track and field athletes competed at the annual Oscar B. Jensen Memorial Relays on Friday and Saturday at Onondaga Community College’s SRC Arena. The Cicero-North Syracuse girls and boys’ ...