Digital Electronics

OLED based DIY Digital Soldering Iron Controller OLED Soldering Controller

When soldering, sometimes the need arises to control the temperature of the soldering iron, especially, for micro…

Nexperia DHXQFN Packages for standard logic devices Standard Logic Devices in Ultra-Compact DHXQFN Packages

Nexperia has developed small and low profile 14, 16, 20, and 24 pin DHXQFN packages to provide a small footprint in standard…

Successive Approximation (SAR) ADC How does Successive Approximation (SAR) ADC Work and Where is it best used?

An Analog to Digital Converter (ADC) is a type of device which helps us to process the chaotic real-world data in a digital…

NOT Gate using Transistors Designing NOT Gate using Transistors

An Integrated Circuit or IC is a combination of many small circuits in a small package that together performs a common task.…

Designing OR Gate using Transistor Designing OR Gate using Transistor

As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together…

Designing an AND Gate using Transistors Designing an AND Gate using Transistors

As many of us know an Integrated Circuit or IC is a combination of many small circuits in a small package which together…

Bi-Directional Logic Level converter using MOSFET Bi-Directional Logic Level converter using MOSFET

Back in the ENIAC era, computers were more analog in nature and used very few digital ICs. Today an average Joe’s computer…

One-Gate Logic with Single Power Supply One-Gate Logic with Single Power Supply Supporting Low Voltage Operation

Toshiba announced the release of the new 31 single power supply one-gate logic device series ‘7UL1G’ and ‘7UL1T’.  Both series…

Missing Pulse Detector Circuit Missing Pulse Detector Circuit

When a signal goes through a sudden change from base value to higher value and again comes to base value from higher value…

Synchronous Counter Synchronous CounterWhat is a Counter?

A counter is a device which can count any particular event on the basis of how many times the particular…