Abstract: The present disclosure provides a display substrate, and a display device. The display substrate includes a base substrate and a plurality of sub-pixels arranged on the base substrate; the sub-pixels include: a reset signal line, at least a part of the reset signal line extending along a first direction; an initialization signal line, at least a part of the initialization signal line extending along the first direction; a first transistor, a gate electrode of the first transistor being coupled to the reset signal line, a first electrode of the first transistor being coupled to the initialization signal line, an orthographic projection of at least part of the first electrode of the first transistor on the base substrate being located between an orthographic projection of the reset signal line on the base substrate and an orthographic projection of the initialization signal line on the base substrate.

Abstract: A measuring device and a measuring method are provided. The measuring device includes an oscillating circuit, a time average frequency-frequency lock loop, and a digital signal processing circuit. The oscillation circuit includes an element to be measured and is configured to output a signal having an oscillation frequency correlated with an element value of the element to be measured. The time average frequency-frequency lock loop is configured to receive the signal output by the oscillation circuit and output a frequency control word correlated with the oscillation frequency. The digital signal processing circuit is configured to read the frequency control word output by the time average frequency-frequency lock loop and obtain the element value of the element to be measured according to the read frequency control word. The measuring device is easy to integrate, has small volume, low power consumption, and high reliability, and can achieve high-precision measurement.