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A method for controlling an electronically actuated valve is described. An ignition signal for a combustion engine is received. The ignition signal is filtered. A control pulse for controlling an electronically actuated valve is generated based at least on the filtered ignition signal. The electroni

A method for controlling an electronically actuated valve is described. An ignition signal for a combustion engine is received. The ignition signal is filtered. A control pulse for controlling an electronically actuated valve is generated based at least on the filtered ignition signal. The electronically actuated valve may control the release of compressed gas.

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1. A method for controlling an electronically actuated valve, comprising: receiving an ignition signal for a combustion engine;filtering the ignition signal; andgenerating a control pulse for controlling an electronically actuated valve based at least on the filtered ignition signal, wherein the ele

1. A method for controlling an electronically actuated valve, comprising: receiving an ignition signal for a combustion engine;filtering the ignition signal; andgenerating a control pulse for controlling an electronically actuated valve based at least on the filtered ignition signal, wherein the electronically actuated valve controls the release of compressed gas;wherein the ignition signal is from an ignition system of the combustion engine, and wherein the ignition system is repurposed from causing a spark plug to spark to control the electronically actuated valve. 2. The method of claim 1, wherein filtering the ignition signal comprises triggering on at least a portion of the ignition signal to transform the ignition signal into a digital pulse. 3. The method of claim 2, wherein filtering the ignition signal comprises removing stray voltage spikes from the digital pulse. 4. The method of claim 2, further comprising: identifying an engine position based at least on a determined time of the digital pulse. 5. The method of claim 2, further comprising: identifying a rotational speed of the combustion engine based on a time difference between subsequent digital pulses. 6. The method of claim 2, further comprising: identifying each digital pulse. 7. The method of claim 6, further comprising: outputting a digital pulse for each identified digital pulse. 8. The method of claim 6, further comprising: outputting a digital pulse for every two identified digital pulses. 9. The method of claim 1, wherein generating the control pulse comprises: determining a start time for the control pulse based on at least one of a determined engine position and a determined rotational speed of the combustion engine;determining a dwell time for the control pulse based on at least one of a determined engine position and a determined rotational speed of the combustion engine; andgenerating the control pulse having the determined start time and the determined dwell time. 10. The method of claim 1, wherein the compressed gas is compressed air. 11. An apparatus for controlling an electronically actuated valve, comprising: a processor;memory in electronic communication with the processor; andinstructions stored in the memory, the instructions being executable by the processor to: receive an ignition signal for a combustion engine;filter the ignition signal; andgenerate a control pulse for controlling an electronically actuated valve based at least on the filtered ignition signal, wherein the electronically actuated valve controls the release of compressed gas;wherein the ignition signal is from an ignition system of the combustion engine, and wherein the ignition system is repurposed from causing a spark plug to spark to control the electronically actuated valve. 12. The apparatus of claim 11, wherein the instructions to filter the ignition signal comprise instructions executable by the processor to trigger on at least a portion of the ignition signal to transform the ignition signal into a digital pulse. 13. The apparatus of claim 12, wherein the instructions to filter the ignition signal comprise instructions executable by the processor to remove any stray voltage spikes from the digital pulse. 14. The apparatus of claim 12, wherein the instructions are further executable by the processor to: identify an engine position based on the digital pulse. 15. The apparatus of claim 12, wherein the instructions are further executable by the processor to: identify a rotational speed of the combustion engine based on a time difference between subsequent digital pulses. 16. The apparatus of claim 12, wherein the instructions are further executable by the processor to: identify each digital pulse. 17. The apparatus of claim 16, wherein the instructions are further executable by the processor to: output a digital pulse for each identified digital pulse. 18. The apparatus of claim 16, wherein the instructions are further executable by the processor to: output a digital pulse for every two identified digital pulses. 19. The apparatus of claim 11, wherein the instructions to generate the control pulse comprise instructions executable by the processor to: determine a start time for the control pulse based on at least one of a determined engine position and a determined rotational speed of the combustion engine;determine a dwell time for the control pulse based on at least one of a determined engine position and a determined rotational speed of the combustion engine; andgenerate the control pulse having the determined start time and the determined dwell time. 20. The apparatus of claim 11, wherein the compressed gas is compressed air.