12V LED blinking using a relay
0:29
YouTubeEnergy Tricks
12V LED blinking using a relay
Learn how to build a 12V LED flasher circuit using a relay, resistor, and capacitor! 🔧⚡ This simple DIY electronics project creates a blinking LED effect without using any IC—just basic components. Perfect for beginners, students, and hobbyists, this project helps you understand how relay-based timing circuits work in a practical way ...
已浏览 7511 次1 个月前
短视频
Electronics Components and Their Functions ⚡ Complete Beginner Guide
0:13
已浏览 5474 次
Electronics Components and Their Functions ⚡ Complete Beginner Guide
HandZ Maker Lab
How to Wire a Simple LED Circuit (Button Cell & Switch)
2:47
已浏览 67 次
How to Wire a Simple LED Circuit (Button Cell & Switch)
Geek Blasters
Arduino Projects
7 Simple Arduino Projects for Beginners
26:38
7 Simple Arduino Projects for Beginners
YouTubeRon Mattino
已浏览 2.7万 次2023年7月12日
Top 15 Arduino Projects of 2025!
14:56
Top 15 Arduino Projects of 2025!
YouTubeToP Projects Compilation
已浏览 8.5万 次5 个月之前
10 Great Arduino Projects for 2025!
12:27
10 Great Arduino Projects for 2025!
YouTubeToP Projects Compilation
已浏览 18万 次2025年5月13日
热门视频
ouch it… and the LED lights up instantly!
0:36
ouch it… and the LED lights up instantly!
YouTubeEnergy Tricks
已浏览 1.7万 次1 个月前
Detect objects with just a 3.7V battery
0:47
Detect objects with just a 3.7V battery
YouTubeEnergy Tricks
已浏览 2.4万 次1 个月前
10 Days of Electronics for Beginners | Learn with Simple Projectselectronics for beginnersbasic
0:21
10 Days of Electronics for Beginners | Learn with Simple Projectselectronics for beginnersbasic
YouTubeRIJAK'S DIY LAB
已浏览 500 次3 个月之前
Raspberry Pi Projects
Raspberry Pi Full Course for Beginners 🧠 | OS Setup, Python GPIO & Projects
32:48
Raspberry Pi Full Course for Beginners 🧠 | OS Setup, Python GPIO & Projects
YouTubeDIY TechRush
已浏览 2053 次2 个月之前
Top 20 Raspberry Pi Projects of 2025🤯!
18:47
Top 20 Raspberry Pi Projects of 2025🤯!
YouTubeToP Projects Compilation
已浏览 21.8万 次6 个月之前
10 Amazing Raspberry Pi Projects!
10:30
10 Amazing Raspberry Pi Projects!
YouTubeToP Projects Compilation
已浏览 12.6万 次11 个月之前
ouch it… and the LED lights up instantly!
0:36
ouch it… and the LED lights up instantly!
已浏览 1.7万 次1 个月前
YouTubeEnergy Tricks
Detect objects with just a 3.7V battery
0:47
Detect objects with just a 3.7V battery
已浏览 2.4万 次1 个月前
YouTubeEnergy Tricks
10 Days of Electronics for Beginners | Learn with Simple Projectselectronics for beginnersbasic
0:21
10 Days of Electronics for Beginners | Learn with Simple Projectselectronics for beginnersbasic
已浏览 500 次3 个月之前
YouTubeRIJAK'S DIY LAB
Electronics Components and Their Functions ⚡ Complete Beginner Guide
0:13
Electronics Components and Their Functions ⚡ Complete Beginner Guide
已浏览 5474 次3 个月之前
YouTubeHandZ Maker Lab
How to Wire a Simple LED Circuit (Button Cell & Switch)
2:47
How to Wire a Simple LED Circuit (Button Cell & Switch)
已浏览 67 次1 个月前
YouTubeGeek Blasters
Blink an LED using just a relay?! 😲⚡ Watch this!
0:07
Blink an LED using just a relay?! 😲⚡ Watch this!
已浏览 51 次1 个月前
YouTubeEnergy Tricks
Two LEDs blinking alternately using a relay
0:05
Two LEDs blinking alternately using a relay
已浏览 1.2万 次1 个月前
YouTubeEnergy Tricks
0:48
Heat triggers an alarm?! 🔥😲 Watch this simple trick!
已浏览 8253 次2 个月之前
YouTubeEnergy Tricks
0:18
Electronics Basics Everyone Should Know in 2026 🔥
已浏览 747 次2 个月之前
YouTubeLEARNEX
0:43
Blinking LED Circuit – Easy DIY Electronics Project for Beginners ⚡ Step-by-Step Guide #shorts
已浏览 1.8万 次2 个月之前
YouTubeEnergy Tricks
0:37
Easy Electronic Project for Beginners #shorts
已浏览 1.1万 次2 个月之前
YouTubeEnergy Tricks
0:09
Soldering for Beginners — Learn Step by Step”
已浏览 2.6万 次5 个月之前
YouTubemaokhun Electronics
0:10
Basic Electronic Components and Circuit Symbols | Electronics Tutorial for Beginners
已浏览 3.1万 次7 个月之前
YouTubeNexup Electronics
0:09
Perfect Battery Spot Welds – No Heat Damage
已浏览 6757 次4 个月之前
YouTubemaokhun Electronics
0:16
How to Solder a Battery Safely (Step-by-Step Guide for Beginners)
已浏览 2689 次5 个月之前
YouTubemaokhun Electronics
0:36
STOP Watching, START Building Your Guide to DIY Electronics & Arduino!
已浏览 1386 次6 个月之前
YouTubemaokhun Electronics
0:28
💡 LED flash circuit🔌
已浏览 1972 次2 个月之前
YouTubeActive Technology World
0:16
Basic Electronic components💻
已浏览 3839 次2 个月之前
YouTubeJ TECH
0:09
Battery Pack Assembly Using Spot Welding
已浏览 1341 次4 个月之前
YouTubemaokhun Electronics
展开
静态缩略图占位符

短视频

0:29
12V LED blinking using a relay
已浏览 7511 次1 个月前
YouTubeEnergy Tricks
0:36
ouch it… and the LED lights up instantly!
已浏览 1.7万 次1 个月前
YouTubeEnergy Tricks
0:47
Detect objects with just a 3.7V battery
已浏览 2.4万 次1 个月前
YouTubeEnergy Tricks
0:21
10 Days of Electronics for Beginners | Learn with Simple Projectselectronics for
已浏览 500 次3 个月之前
YouTubeRIJAK'S DIY LAB
0:13
Electronics Components and Their Functions ⚡ Complete Beginner Guide
已浏览 5474 次3 个月之前
YouTubeHandZ Maker Lab
2:47
How to Wire a Simple LED Circuit (Button Cell & Switch)
已浏览 67 次1 个月前
YouTubeGeek Blasters
0:07
Blink an LED using just a relay?! 😲⚡ Watch this!
已浏览 51 次1 个月前
YouTubeEnergy Tricks
0:05
Two LEDs blinking alternately using a relay
已浏览 1.2万 次1 个月前
YouTubeEnergy Tricks
0:48
Heat triggers an alarm?! 🔥😲 Watch this simple trick!
已浏览 8253 次2 个月之前
YouTubeEnergy Tricks
0:18
Electronics Basics Everyone Should Know in 2026 🔥
已浏览 747 次2 个月之前
YouTubeLEARNEX
0:43
Blinking LED Circuit – Easy DIY Electronics Project for Beginners ⚡ Step-by-Step
已浏览 1.8万 次2 个月之前
YouTubeEnergy Tricks
0:37
Easy Electronic Project for Beginners #shorts
已浏览 1.1万 次2 个月之前
YouTubeEnergy Tricks
0:09
Soldering for Beginners — Learn Step by Step”
已浏览 2.6万 次5 个月之前
YouTubemaokhun Electronics
0:10
Basic Electronic Components and Circuit Symbols | Electronics Tutorial for
已浏览 3.1万 次7 个月之前
YouTubeNexup Electronics
0:09
Perfect Battery Spot Welds – No Heat Damage
已浏览 6757 次4 个月之前
YouTubemaokhun Electronics
0:16
How to Solder a Battery Safely (Step-by-Step Guide for Beginners)
已浏览 2689 次5 个月之前
YouTubemaokhun Electronics
0:36
STOP Watching, START Building Your Guide to DIY Electronics & Arduino!
已浏览 1386 次6 个月之前
YouTubemaokhun Electronics
0:28
💡 LED flash circuit🔌
已浏览 1972 次2 个月之前
YouTubeActive Technology World
0:16
Basic Electronic components💻
已浏览 3839 次2 个月之前
YouTubeJ TECH
0:09
Battery Pack Assembly Using Spot Welding
已浏览 1341 次4 个月之前
YouTubemaokhun Electronics
静态缩略图占位符