Area-efficient high-accuracy bandgap voltage reference circuit

An integrated circuit includes a reference voltage circuit. The reference voltage circuit includes a bipolar junction transistor (BJT) configured to receive a first current during a first phase of a clock cycle to generate a first base-emitter junction voltage, and receive a second current during a second phase of the clock cycle to generate a second base-emitter junction voltage. The reference voltage circuit includes a switched capacitor circuit configured to provide a reference voltage associated with the first base-emitter junction voltage and the second base-emitter junction voltage.

Apparatus and associated methods relate to an integrated and packaged control system that can be implemented in and compatible with different types of decoys such that the decoys can be remotely controlled via a user’s

Apparatus and associated methods relate to a system including a portable hardware device having a radio antenna, the device being operably coupled to a network, where the device includes electronics for scanning ambient radio messages

Apparatus and associated methods relate to enabling a radar system to use different sensing mechanisms to estimate a distance from a target based on different detection zones (e.g., far-field and near-field). In an illustrative example,

Apparatus and associated methods relate to powering a constant voltage DC load using a rectified output of a lighting ballast. In an illustrative example, the ballast may be configured to operate as a constant-current source.