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Eleven Classic NE555 Application Circuit Diagrams

Today we will introduce the functions, structure and functions of eleven classic NE555 application circuit diagrams.

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How the Relay Works

A relay is an electronic control device that has a control system (also called an input loop) and a controlled system (also called an output loop). It is usually used in an automatic control circuit. It actually uses a small current to control the larger An “automatic switch” of current. Therefore, it plays the role of automatic adjustment, safety protection and conversion circuit in the circuit.

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Thermal Overload Relay Wiring Diagram and Reset Method

The main structure of the thermal overload relay consists of two parts, which consist of a thermal element and an output auxiliary contact.

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How to adjust the thermal Overload Relay

Thermal overload relays are widely used for overload protection of electric motors due to their simple structure, ease of installation and use. According to the magnitude and duration of the motor starting current, correctly configuring the connection mode of the thermal relay in the circuit is the key to properly selecting the setting current of the thermal relay.

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Toshiba Introduces High Voltage Dual Channel Solenoid Driver IC – TB67S112PG

September 26, 2019 – Toshiba Electronic Components and Storage Devices Co., Ltd. (“Toshiba”) announced today that it has introduced a dual-channel solenoid driver IC “TB67S112PG” that enables high-voltage, low-on-resistance driving. The product started mass production today.

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