LM324 is a quad OP-AMP IC consisting of four high gain amplifiers. These four OP-AMPs can be operated from a single voltage source. However, the split voltage supply operation is possible too. The frequency compensation is provided internally to make OP-AMPs work over wide range frequencies. The supply current drain is almost independent of voltage … Read more
ATtiny85 microcontroller is one of the small and high-performance AVR microcontroller, which is based on RISC CPU. It is one of the 8-pin microcontrollers that comes in two packages, used to control and interfacing between different devices and sensors. It comes with 10-bit ADC and MSSP. ATtiny85 is one of the low power consumptions and … Read more
Control-Integrated circuit for SMPS SG3525: Pulse frequency modulation and pulse width modulation are two types of techniques used in control integrated circuits for switch-mode power supplies. In Pulse frequency modulation technique on time of pulse remains constant but the frequency increases with the increase in load. But the Pulse frequency modulation technique causes some issues … Read more
PIC16F886 is one of the 8-bit microcontroller made by nano-watt technology. It is preferred by most of the developers for experimenting due to its multiple functionalities at a cheap rate. It comes in 28 pins an internal oscillator that can be variate at a specific range through programming. The 16-byte flash memory of this controller … Read more
MPSA42 is an NPN typically used transistor that has been widely used for high voltage switching and amplification applications. It is an advanced form of an amplifier with extra over-voltage and breaks down voltage protection property. It is highly adequate with a low collector current amplifier as compared to conventional type amplifiers such as LM741 … Read more
IR2110 is a high voltage MOSFET driver IC. It can drive both low side and high side switches in half-bridge and low bridge circuits. How to use a MOSFET driver? MOSFET driver circuits are used to drive MOSFETS in a high side or low side. Why we need a MOSFET driver? Because MOSFETs are voltage … Read more
PIC16F676 is a small-sized pic microcontroller, which is one of the best options for embedded applications. Most of the industrial and home appliances required a small number of pins and small memory space, which can be fulfilled by PIC16F676. It is reliable for student projects due to its high performance which is enhanced due to … Read more
There are multiple kinds of Peripheral Interface Controller (PIC) but here we will learn about one small size and low-cost PIC microcontroller. PIC12C508 is a small-sized with a high-performance 8-bit microcontroller. It is based on a CMOS technology that comes up with an 8-bit full static ROM, EPROM, and EEPROM. PIC12C508 has 8 digital pins … Read more
2N3906 is a special purpose transistor that has been generally used for low current medium voltage and low power switching as well as amplification, but it is most suitable for high-speed switching. In the market, it is available in the plastic body and TO-92 dip package. Because its collector current range is 10μA to 100mA, … Read more
74LS166 is an 8-bit shift register digital IC. In cased of 8-bit parallel communication device needs to send the data to the serial receiving device then an 8-bit shift register will be used. There is an IC 74LS166, which has eight parallel data input, one serial input, and one serial output. The IC is made … Read more