自 1972 年推出以来，555 定时器 IC一直在市场上广泛使用。在 IC 技术编年史中，那是恐龙时代。这种基本未改变的 IC 已经生产了很长时间，目前仍有十几家厂商提供这种芯片。我找不到具体的数字，但我怀疑每年仍有数百万人在使用传统和新设计。那么也许是 ...

This is a simple circuit named 555 Timer IC Testing circuit which helps in testing a circuit using 555 Timer IC.This is a simple circuit named 555 Timer IC Testing circuit which helps in testing a ...

As 555 timer is robust, stable and most commonly used IC in the area of electronics and also use in many electronic circuits. This post gives an idea about 555 Timer IC pin diagram and its description ...

This stunning piece of art is [Emily Velasco’s] take on the Atari Punk Console. It’s a freeform circuit that synthesizes sound using 555 timers. The circuit has been around for a long time, but her ...

自 1972 年推出以来，555 定时器 IC一直在市场上广泛使用。在 IC 技术编年史中，那是恐龙时代。这种基本未改变的 IC 已经生产了很长时间，目前仍有十几家厂商提供这种芯片。我找不到具体的数字，但我怀疑每年仍有数百万人在使用传统和新设计。那么也许是 ...

The 555 timer IC is an integrated circuit (chip) which is used in a variety of timer, delay, pulse generation, and oscillator applications. 555 Signals and Pinout (8 pin DIP) Figure below shows the ...

You asked for it, and now you’ve got it. It’s taken more than a decade of accumulated complaining, but this gigantic 555 timer IC has finally gathered enough psychokinetic energy to take corporeal ...

Touchstone Semiconductor, a developer of high-performance analog integrated circuit solutions, announced its newest high accuracy, low power timer: the TS3001. Touchstone Semiconductor, a developer of ...

Hans Camenzind, the designer of the popular 555 timer IC died this week in Silicon Valley. He was 78. My condolences to his family and friends. Hans came to the U.S. from Switzerland in 1960. He ...