Happy Bitcoin EA is an Expert Advisor by Happy Forex for MetaTrader 4 and MetaTrader 5. It trades one instrument, Bitcoin against the US dollar (BTCUSD), intraday on the M30 chart.
The robot looks for market waves and the trend, then builds correction and impulse levels from them to choose its entries. Every position gets a stop loss, placed from the current wave extremes. When a trade moves into profit, a break-even trailing stop follows it.
Happy Forex states that the EA uses no grid, no hedging, no arbitrage and no martingale: one position, one stop.