Dollar-cost averaging (DCA) is a strategy that involves investing a fixed amount of money at regular intervals, regardless of the current price of an asset. This strategy can be applied to cryptocurrency investments as well and works by reducing the impact of price volatility on the overall investment.

To implement DCA in crypto, an investor would first decide on the amount of money they want to invest and the frequency of the investments. For example, they may choose to invest $100 every week into a particular cryptocurrency.

Regardless of whether the price of the cryptocurrency is high or low, the investor would make the predetermined investment at the set interval. This means that if the price of the cryptocurrency is high, they will be purchasing fewer units, and if the price is low, they will be purchasing more units.

Over time, this strategy can help smooth out the effects of market volatility, as the average cost per unit of the cryptocurrency will reflect the overall market conditions over the entire investment period. This can also help to remove the emotional aspect of investing, as investors are not swayed by short-term price movements.

Overall, DCA in crypto can be an effective strategy for investors looking to invest in cryptocurrency over the long term and minimize the impact of market volatility on their investment returns.