The Ins and Outs of Thermocouple Sensors: Understanding Their Function and Applications

Eltronicschool. - Thermocouple sensors are widely used in the field of temperature measurement due to their simplicity, durability, and versatility. A thermocouple is a type of temperature sensor that consists of two different metal wires joined together at one end. When there is a temperature difference between the two ends of the wires, a voltage is generated that is proportional to the temperature difference. This voltage can then be measured...

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Circuit Schematic of Charger 12V - 3 to 6Ah Sealed Lead Acid (SLA) Batteries

Eltronicschool. - This is one of the Battery Charger for Sealed Lead Acid batteries that very suitable for dual level float cum boost charger with pre-charge for 12V from 3 to 6 Ah. The main component used in this project is BQ24450 IC from Texas instruments.In this time we will give you the global descrription and also schematic of this Charger 12V - 3 to 6Ah Sealed Lead Acid (SLA) Batteries and the last we will give you the link to read...

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How to Make High Voltage Half-Bridge With Current Feedback Using L6390

Eltronicschool. - The main component in this project of high voltage half-bridge with current feedback is L6390 IC from ST Semiconductor. With this IC, we can use it to build DC motor speed controller and field-oriented control (FOC) motor driving application, induction heater drivers, DC-DC converters, EHT drivers, battery chargers, and LED drivers.In this project we will show you the schematic diagram of High Voltage Half-Bridge...

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Circuit Schematic of Dimmer Lamp Based on Triac BT136

Eltronicschool. - Do you want to adjust your Halogen lamp, light bulb up to 250 W, we recommend to use this circuit schematic and you can do it yourself. This circuit schematic is Triac Based Lamp Dimmer using BT136 and DB3 as Diac for Triac triggering. In here beside we will give you circuit schematic of this dimmer lamp, here we also will give you description and feature of this circuit. Circuit Schematic Figure 1. Circuit Schematic of Dimmer...

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AC Dimmer 220V/50Hz for Adjusting Alternating Current Max 2000W

Eltronicschool. - Now we will give you one useful electronic device that called with AC dimmer 220V/50Hz using main component SCR that can be used to adjust the level of alternating current voltage 220V/50Hz.This product very useful for all of the tools that used 220V/50Hz power motor like Grinder, Electric Drill, motor, and others. This product also very suitable to adjust the temperature of our tools like the soldering iron, oven, and other. You...

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