🔋 TP4056: The Ultimate Guide
“Everything you need to know about charging lithium batteries without accidentally burning down your house.” 🧠 What is TP4056? TP4056 is a popular linear battery …
Unravel the Mystery of Electronics
Electronic circuit components are the fundamental parts used to construct electronic circuits. These include passive components like resistors, capacitors, and inductors that store or dissipate energy, and active components such as transistors and integrated circuits that control the flow of electricity. Additional elements like diodes, switches, and connectors are also integral, each serving specific functions to control, direct, or regulate the circuit behavior in various electronic devices and systems.
“Everything you need to know about charging lithium batteries without accidentally burning down your house.” 🧠 What is TP4056? TP4056 is a popular linear battery …
A Practical Guide for Makers, Engineers, and the SMD-Curious 🔍 What Does It Mean? Term Meaning SOIC Small Outline Integrated Circuit — a surface-mount package …
Introduction Bluetooth Low Energy (BLE) is a low-power wireless communication protocol that’s ideal for simple peripherals like sensors, buttons, or human interface devices (HIDs). Many …
Overview The Raspberry Pi Pico W, while not having native Bluetooth hardware, opens the door to BLE functionality when paired with additional hardware like an …
Overview Using an ESP32 as a Bluetooth Low Energy (BLE) Human Interface Device (HID) opens up creative options for remote control, including emulating mouse swipes …
(for makers, engineers, and victims of cheap cables) 🧠 Why Wires Actually Matter Wires carry your signals.And sometimes, they murder them in cold, copperless silence. …
The MOC3021 is an opto-isolated Triac driver designed for safe AC switching. It is commonly used in solid-state relays (SSR), dimmers, motor speed control, and …
✅ Must-Have Components for Stable Operation Component Purpose ATtiny MCU The brains of your project 🧠 Power Supply (3.3V or 5V) Stable voltage source from …
🔧 GOAL: 🧠 HOW DOES IT WORK? Instead of controlling each LED separately, we treat each number (1–6) as a predefined pattern, and reuse the …
The STC15 series is a family of 8051-core microcontrollers from STC Micro (宏晶科技) with significant upgrades over the original 8051 design: 📦 Most Common STC15 …