In a TTL IC environment logic ‘0’ is represented by a voltage 0 to 0.7 Volt direct current (DC, Direct Current), whereas the logic ‘1’ is represented by DC voltages as high as 3.5 to 5 Volts. In a digital IC, an electronic point in the form of a cable or leg IC, will manifest one of two logical states, ...
Read More »Inverter Working Principle
Inverter working principle is generally the same as the power supply that supplies DC current to AC and also works to convert dc voltage into ac current. You need a car battery / DC Direct Current to be converted into AC / Alternating Current. The durability of an inverter circuit is determined not from watts but from the battery / ...
Read More »FLIP-FLOP Basic Material
Is a circuit that can store binary state (as long as there is power in the circuit) until there is a change in the input signal flip-flop base circuit. Flip-flops can be created from the following two NAND or NOR gates: A. RS Flip-Flop With Clock By adding several gates to the base circuit input section, they can only respond ...
Read More »Susunan Atom Pada Atom Netral
Atom hidrogen memperlihatkan susunan yang paling sederhana. Terdiri atas sebuah elektron dan sebuah proton (biasa disebut inti atom). Elektron sebagai pembawa muatan listrik terkecil dinamakan muatan elementer. Muatan elementer negatip elektron sama besarnya dengan muatan elementer positip proton. Oleh karenanya muatan-muatan atom memiliki pengaruh yang persis sama. Atom secara listrik bersifat netral. Atom netral terdiri atas muatan positip yang sama ...
Read More »Inverter Application
Usefulness of frequency change feature by inverter can be seen in AC (Air Conditioner). AC uses compressor to cool the room. In AC without an inverter, this compressor can only run at full speed, or not run at all. If the room temperature is too high than the set temperature, the compressor is run, if too low, the compressor is ...
Read More »Three-Phase Measurement With Wattmeter
Three-Phase Power Measurement with One Wattmeter Three-phase power measurement with one wattmeter can only be applied when the three-phase load in balance (symmetrical). Three-phase load is said to be balanced when the current flowing in each phase the same, thus the power carried by each of the same phase. So that the total power is three times the power of ...
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