Cells navigate environments, communicate and build complex patterns by initiating gene expression in response to specific signals. Engineers seek to harness this capability to program cells to perform ...

QSPICE is an analog and mixed-signal simulator characterized by high simulation speed, accuracy and reliability. It is a new program and can be downloaded here. QSPICE is still in the demonstration ...

This file type includes high resolution graphics and schematics when applicable. Despite the availability of FPGAs and microcontrollers, the historical use of analog circuitry to implement some ...

The properties of propagating surface plasmon polaritons (SPPs) along one-dimensional metal structures have been investigated for more than 10 years and are now well understood. Because of the high ...

Circuit designing and assembling is an interesting hobby. A large number of electronic components are now available in the market. For a beginner, it is very difficult to identify the components ...

The chip market is growing worldwide; it’s projected to nearly double by 2030 to over one trillion dollars. Most of this market is made up of digital functions in the form of logic, microprocessors, ...

The ongoing need for intra-circuit interface and limited-functions ICs. How small analog ICs can enable critical transitions and meet specialty roles. In a hard-to-articulate way, it’s somewhat ...

(Nanowerk Spotlight) Circuit boards form the foundation of modern electronics, but their production relies on materials that persist in the environment for centuries. These boards must meet precise ...

This week the world’s first and only digital circuit breaker was certified for commercial use. The technology, invented by Atom Power, has been listed by Underwriters Laboratories (UL), the global ...