used in crypto trading, especially for technical analysis:

1. RSI (Relative Strength Index)

What it does: Shows whether a coin is overbought or oversold.

How to use it:

RSI > 70 = Overbought (price might go down)

RSI < 30 = Oversold (price might go up)

Best for: Spotting potential reversal points (entry and exit signals).

2. MACD (Moving Average Convergence Divergence)

What it does: Measures trend strength and direction.

How to use it:

When the MACD line crosses above the signal line = Buy signal

When it crosses below = Sell signal

Best for: Following the trend and catching momentum shifts.

3. EMA (Exponential Moving Average)

What it does: Smoothens price data to show the trend.

How to use it:

Short-term EMA crossing above long-term EMA = Bullish

Short-term EMA crossing below = Bearish

Common setup: 50 EMA and 200 EMA crossover.

Bonus: Volume Indicator

Why it's useful: Confirms the strength of a move. A price move with high volume = stronger signal.

If you're a beginner, start with RSI + MACD, then explore EMA and volume to build stronger trading strategies. Want a visual chart