I don't have much time available for Day Trader because I have another fixed job, but a strategy that I use often, I think the only one, is Swing Trade.
Swing Trade is a good technique, but it will demand that you have patience after all as Warren Buffett said "The Market is a machine that transfers money from the impatient to the patients", and believe me! at Siwng Trade you will need it a lot, as there will be times when you will see your investment melt down, then it is time to have nerves of steel and believe in a future recovery of your asset.
Another good tip is to study in which project to invest your money, a project that I follow is that of Navegador BRAVE, I follow the behavior of the price of your Token, BAT, being negotiated in Binance. For example, at the time of writing this article the price is around 2151 satoshis, a good time for you to enter (buy) some BAT. I buy very few of them because if you don't know BAT Tokens can be purchased for free by viewing ads on the BRAVE Browser and also referring the browser to friends, if you have the link obtained for being a content creator. Click on this link and download the BRAVE Browser https://brave.com/bit015
I usually sell Token BAT when its price reaches around 2900-3100 satoshis, many times my sales orders at Binance take weeks or even a month, but when they are executed my profits are great, I manage to more than double my capital in cryptocurrencies like this , and I again place an order to buy at Binance with the price around 2100-2300 Satoshis.
I've been making great gains like that, being patient. Patience is a virtue of the strong in the Financial Market, being rushed will only lead to losses