Author: Flywing Tech Blog
XL4015 Buck Converter Module: Circuit, Usage & Real Limits
The XL4015 is one of the most widely used DC-DC step-down (buck) regulators. It is commonly sold as an adjustable module for converting 12 V or 24 V [...]
Voltage Divider Law: Examples, and Loaded Divider
A voltage divider law explains how a simple resistor divider converts an input voltage into a predictable, lower output voltage.
If you have [...]
Current Divider Formula Explained for Parallel Circuits
When you work with parallel circuits, you’re really working with a question of where the current goes.
The source provides a total current I [...]
Full Bridge Rectifier: Working, Circuit Diagram, and Applications
Converting AC power into usable DC is a fundamental requirement in electronics design.Because most electronic systems operate on DC, engineers rely o [...]
DDR4 vs DDR5 for Embedded AI Systems
Selecting between DDR4 vs DDR5 is not a “newer is better” decision when you’re building embedded AI systems.
At the edge, RAM is not just for the [...]
Multilayer Ceramic Capacitor: Structure, Working, and Applications
A multilayer ceramic capacitor is the most common capacitor you will encounter in real electronics, and the scale is huge.
Murata alone says [...]
220 Ohm Resistor Color Code: Bands, Identification, and Uses
If you work with electronic circuits, chances are you’ve used a 220 ohm resistor more times than you can count.
It is one of the most common resi [...]
EEPROM vs Flash Memory for IoT Data Logging
IoT devices do more than just sense and respond. Most of them also record information over time, a process known as IoT data logging.
This logged [...]
SPI vs I2C: Which One Should You Use?
In embedded systems, serial communication protocols like SPI and I2C connect microcontrollers to sensors, displays, memory chips, and other periphera [...]
The Ultimate Guide to MC34063 Basics, Pinout, and Converters
When you start learning about power supplies, one of the first challenges is converting one voltage into another. You may want to change 12 V to 5 V [...]