Murray Slovick

2 weeks ago | electronicdesign.com | Murray Slovick

As high-performance computing and artificial-intelligence (AI) usage continues to escalate across the industrial landscape, data centers demand power-dense, efficient solutions to support the latest central processing units, graphics processing units (GPUs), and hardware accelerators. A normal Google search requires about 0.3 watt-hours of electricity, but if you do the same search with AI using a large language model (LLM) or ChatGPT, it requires an estimated 10X the amount of power.

4 weeks ago | electronicdesign.com | Murray Slovick

Blade BatteriesThe Super E-Platform powertrain system includes blade-style batteries, high-performance electric motors, and "a new generation'' of silicon-carbide (SiC) power chips that can handle voltage levels of up to 1,500 V. The Blade battery uses lithium-iron-phosphate (LFP) chemistry and is said to absorb up to 1.25 miles (2 km) of range per second, at a 10C rate, of charging. The C-rate is the unit used to measure the speed at which a battery is fully charged or discharged.

4 weeks ago | electronicdesign.com | Murray Slovick

The RAA2S4704 IC offers HMI and hands‑off detection (HOD) capabilities. Capacitance and conductance information is derived from measured impedance. Introducing a potentially game-advancing component is a bit like a golfer hitting a hole in one. Both events happen relatively infrequently, yet everyone knows there's another one coming but not exactly when or by whom.

1 month ago | electronicdesign.com | Murray Slovick

The market share for battery electric vehicles over the past few years has remained largely stable, rising to 1.3 million vehicles sold last year, which is only about 8% of total sales of new passenger vehicles. From all indications, 2025 is shaping up to be one of the most challenging periods the automotive industry has faced in years. President Trump's recent executive orders present a test to automakers that have made a generational investment in EV and EV infrastructure.

1 month ago | machinedesign.com | Murray Slovick

Motor types. When high power levels are needed, humanoid robots can incorporate motors such as permanent magnet synchronous motor (PMSM, a brushless AC motor that uses permanent magnets in its rotor to create a magnetic field). There are two options for PMSM motors: trapezoidal or sinusoidal winding. This choice of winding (and the control algorithm) affect how precisely the motor is controlled. Brushed DC motors can be used in some low power cases such as hand and finger control.