Before when I was really into trading, I used to trading bot which helped me to actually earn without manually trading my coins. Unfortunately, I forgot what is the name of that bot tho. I just set the parameters on when should be my orders to be sell at a certain percentage of increase. Using a bot is very helpful and convenient.
Could be helpful to others if you remember the name of this bot. Because I believe nothing smarter than us in our world. Trading bot is also created by someone, who have old experience. Market situation is always changing, take your experience and then apply.