Angular Signals Explained From Basics to Effects | Part 1

Angular Signals are not “just another feature” — they completely change how Angular works 🔥

If you’ve ever struggled with:

* Too many subscriptions
* Confusing change detection
* Manual state updates
* RxJS everywhere (even when it feels overkill)

👉 *Angular Signals are the solution.*

In *PART 1 of this Angular Signals series*, you’ll learn *Signals from the ground up*, with clear explanations, real code examples, and practical insights you can use immediately.

### 🔍 In this video, you’ll understand:

* Why Angular had serious problems *before Signals*
* The real reason Angular introduced Signals
* What Signals actually are (in simple terms)
* How to *create and read signals correctly*
* Why *signals are functions* (this confuses everyone)
* How to update signals using `set()` and `update()`
* How `effect()` works and when you should (and shouldn’t) use it

This video is perfect for:

* Angular developers new to Signals
* Developers coming from RxJS-heavy codebases
* Anyone preparing for Angular interviews
* Engineers who want to understand *Angular’s future direction*

Timestamps:

00:00 Intro
00:32 Problems without signals
01:00 What are signals
02:00 Creating a signal
02:38 Reading a signal
04:02 isSignal()
05:32 Updating a signal value using set()
06:58 Updating a signal value using update()
08:52 how signal effect works
17:12 how to use untracked in signal
21:46 Outro

⚠️ This is *PART 1* only.
👉 *PART 2 goes deeper* into computed signals, signal inputs and outputs, performance tips, and real-world patterns.

GitHub repo to follow along: https://github.com/amit-1826/signals-demo/tree/signals-demo

👍 Like the video if it helps
🔔 Subscribe for Angular deep dives & daily tips
💬 Comment below: *Signals or RxJS — which one excites you more?*
----------
🔥 *Welcome to Frontend Forge — Your Ultimate Angular + Frontend Learning Hub!*
If you want to master Angular from *Beginner → Advanced*, understand real-world concepts, explore new Angular features, and use AI to speed up your development workflow, you're in the right place.

Here on Frontend Forge, we upload:
✨ Angular 17–20 Tutorials
⚙️ Deep Dives into Components, Directives, Pipes, Control Flow & Signals
🧠 AI-powered Angular Development Tricks
💡 Best Practices, Performance Tips & Real-World Examples
🚀 Interview Questions & Practical Coding Scenarios
⚡ Quick Angular Shorts (“Angular in 60 Seconds”)
👨‍💻 Frontend Productivity Tips

If you’re preparing for interviews, building enterprise apps, or leveling up your Angular skills, *hit Subscribe and join the Forge!* 🔔🔥

---

## 🔗 *Connect With Frontend Forge*

📌 *WhatsApp Channel:* http://whatsapp.com/channel/0029VbBQMVxDTkJvnD4Chz0t
📌 *GitHub Repo:* https://github.com/amit-1826/
📌 *Instagram / LinkedIn (if any):* https://www.instagram.com/front_end_forge/

---

## 🔥 *Playlists to Explore*

🎥 https://www.youtube.com/playlist?list=PLacjmGXbedw1S0zsrjxZeJxU7nxnwSxUx
🎥 https://www.youtube.com/playlist?list=PLacjmGXbedw1hdMDCC5rFhHYQKHDkbk_r
🎥 https://www.youtube.com/playlist?list=PLacjmGXbedw2OPQ2eft63O0DCvNIUdg-7
🎥 https://www.youtube.com/playlist?list=PLacjmGXbedw20zM7GA3OvwWpyEAudq_Y2

---

## ❤️ *Support the Channel*

Like, Comment & Subscribe!
Your support helps me create even better Angular content for the community.
#angularsignals #angular20 #angular #frontend #frontenddevelopment #webdevelopment

Видео Angular Signals Explained From Basics to Effects | Part 1 канала Frontend Forge