How do you trade delta?

How does one go about trading delta in the world of cryptocurrency and finance? I'm particularly interested in understanding the mechanics and strategies behind it. Can you provide a clear, concise explanation that delves into the core concepts and how traders navigate this complex market dynamic? Perhaps you could discuss some common mistakes to avoid and any best practices or tips for success in delta trading. Additionally, I'd appreciate it if you could share some insights into how market conditions and volatility might impact delta trading strategies.