This expert advisor is using the MACD indicator to open trades.
It works on any symbol and support 5 and 4 digits brokers.
The exits are based on fixed stop loss and take profit values.

RSI Slowdown
The indicator is based on the idea that before the price and the indicator itself turn, the indicator rate slows down first and only then turns.
RSI vs BB
This is the semaphore indicator with arrows based on BB and RSI.
Permutations and Combinations (MT4)
A fast library for combinations and permutations in MQL.
ADX Expert
MT4 Expert Advisor based on ADX indicator.