Bots

Trading Bot OverZero Flip 30s–1m — powerful signals from crossover detection

A scalping strategy on 30 seconds and 1 minute based on moving-average crossovers with OsMA confirmation. Parameters, presets for OTC and the real market, working strategy.

Bot cover

What is OverZero Flip 30s–1m

OverZero Flip is a signal bot for short timeframes 30s and 1m. The trigger is a quick price reversal when the short EMA crosses the slower SMA, while the OsMA oscillator is on the corresponding side of the zero line. The idea is to catch the impulse at the moment the dynamics flip and confirm it with impulse strength via OsMA

Basics
EMA — exponential moving average, reacts faster to new prices
SMA — simple moving average, smooths fluctuations
MACD — developed by Gerald Appel. The difference of EMA(fast) and EMA(slow)
OsMA — “MACD oscillator,” essentially the MACD histogram. Formula: MACD − signal
The OsMA signal relative to zero shows which side has the impulse advantage.

How the bot works

  • Calculates EMA (short) and SMA (longer)
  • Computes MACD and takes OsMA as the histogram
  • BUY signal
    EMA crosses SMA from below to above and OsMA > 0
  • SELL signal
    EMA crosses SMA from above to below and OsMA < 0
  • The marker is placed on the crossover candle. The trading action is planned on the next bar

Parameters and impact

ParameterWhat it meansIf you decreaseIf you increase
EMA periodLength of the fast averageFaster reaction, more signalsSlower reaction, fewer signals
SMA periodLength of the slow averageMore crossovers, higher noiseFewer crossovers, stricter filter
OSMA fastMACD fast periodMACD reacts fasterMore smoothing
OSMA slowMACD slow periodHigher sensitivityLess noise
OSMA signalMACD signal EMA periodEarlier responseLater, but cleaner
  • Need more signals — shorten the EMA period and SMA period, make MACD faster by lowering OSMA fast
  • Need fewer but cleaner — increase the SMA period and OSMA signal, keeping the EMA period moderate


Modes and presets

  • EMA period: 4
  • SMA period: 10
  • OsMA: fast 7, slow 11, signal 9
  • Tip: if there are too many markers in the moment, raise the SMA period to 12 and the OSMA signal to 10

Where to view signals in Spectra Charts

  • Open an asset on Pocket Option in Spectra Charts
  • Connect OverZero Flip 30s–1m
  • Check the EMA, SMA, and OsMA periods for your timeframe
  • Watch for BUY and SELL markers at crossovers, considering OsMA’s position relative to zero

Trading plan

BUY

EMA crosses SMA from below to above. OsMA is above zero
Prepare the trade for opening after the current candle closes

SELL

EMA crosses SMA from above to below. OsMA is below zero
Then assess the bar’s close and the absence of a counter signal

Expiration

For 30s use a one-candle expiration
For 1m, test one and two candles to find a stable duration for your asset

Risk

Fixed trade size without martingale
Re-enter only after a new crossover and OsMA confirmation


FAQ


Summary

OverZero Flip 30s–1m captures the moment of dynamic reversal via an EMA/SMA crossover with confirmation by the sign of OsMA. Frequency is regulated by the average periods and MACD settings. Change parameters one at a time and track the effect in your stats.