Basically the best way is to look at the longer term charts and try and time trades off the short terms charts.
Basically in my opinion. Bitcoin is a long term bull, short term bear, and midterm a little bullish.
You can use TA to help you but keep in mind it maybe only works 20% of the time. The rest are fundamentals.
Analyzing charts and applying different technical strategies are the best way, every trader must need to follow in order to ensure consistent profits. There could be unlimited methods of trading. But, a trader needs to choose what method is suitable for him. Because, there will be no point of getting struggling with in some strategy which is not to helping for making profits.
Compared to any other trading, bitcoin trading is much easier as it is always in bullish in long-term perspective. So, we can easily predict market directions to make profits. Simply buying bitcoins and holding them for some years can ensure any trader to make profits.