Abstract: This paper analyzes the performance of RF-PWM signal when the time of rising and falling edge is not equal. Firstly, the reason of unequal edge time is analyzed and modeled for three level ...

Over 120,000 Bitcoin private keys were exposed through a flaw in Libbitcoin Explorer’s random-number generator, affecting multiple wallet platforms. The vulnerability, linked to the Mersenne ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Portable energy is more ...

Abstract: This paper presents the design of a simple portable large pulse signal generator, which is used to drive high-brightness LED luminescence and provide analog strong light source for ...