An orrery is a beautiful type of mechanical contrivance, built to demonstrate the motion of heavenly objects. LEGO happens to offer just such a device, built using its Technic line of blocks, ...

Fox News contributor Joe Concha comments on Olympic athletes speaking out against the Trump administration on 'Varney & Co.' Lindsey Vonn breaks leg in Olympic crash, Trump calls skier a loser for ...

Note: This is a temporary version of this library, posted here to help finish another project. It will be updated and finished accordingly. Soldered invests vast amounts of time into hardware & ...

In the realm of first-world problems, your cheap wall clock doesn’t keep time, so you have to keep setting it. The answer? Of course, you connect it to NTP and synchronize the clock with an ...

Abstract: This research studies the implementation of Proportional-Derivative (PD) and Model Predictive Control (MPC) approaches embedded in an industrial Programmable Logic Controller (PLC) to ...

The Tesla Model S almost feels like an obvious choice when shopping for a performance-focused electric sedan. With a starting price around $95,000 and a 0-60 time of just over 3 seconds on the base ...

This is a DIY Arduino-based overcurrent relay project that emulates Inverse Definite Minimum Time (IDMT) protection using an Arduino Nano and ACS712 current sensor. Instead of traditional ...

The best electric bikes help you go further, faster and for longer. They provide a smooth ride and make hills easier to climb. Cheap electric bikes start from £500, but you can pay £5,000 or more for ...

Abstract: This research paper presents the design and development of a PLC-controlled stepper motor-based dosing system aimed at enhancing precision, reliability, and efficiency in industrial liquid ...

Arduino sketch for generating pulses needed to control servo drivers such as the AASD-15A used in the SFX100 project and the pt-actuators. The controller is meant for the SFX100 actuator and the likes ...