Learning the Basics: Norton’s & Thevenin’s Theorem
Thevenin’s theorem and Norton’s theorem are fundamental principles that can be very useful when the time calls. Let’s learn how to apply them. Read more
LM337 Adjustable Negative Voltage Regulator Circuits
The LM337 is a 3-terminal adjustable negative voltage regulator. It can supply from -1.2V to -37V at 1.5A or more with minimum components. Read more
ICL7106 Analog-to-Digital Converter with Meter Circuit
Let’s learn about the ICL7106 3½ digit A/D converter with LCD driver pinout and features, then use it to build simple digital meter circuit. Read more
LM358 Low-Power Dual OP-AMP Features and Circuits
The LM358 is a dual OP-AMP IC with a max voltage of 32V in single supply and ±16V in dual supply. See its features, pinouts, and circuits. Read more
List of Common 4000 Series CMOS ICs
The 4000 series CMOS-based integrated circuits are a popular family of chips used as logic gates, counters, switches, flip-flops, and more. Read more