Microwave dispersal cannons can be blocked by a large poster covered in aluminum foil. Just be sure to attach it to a wood stake.
Sound cannons are loud enough to work through strong ear protection, but sound waves are still air pressure pulses. You can disrupt the flow of the pulse with a solid enough curved shield.
If necessary, storm matchs have their own oxidizer. You can light it and wind won’t put it out. Styrofoam and gasoline is sticky. Use that information however you want
Do not use a belt to stop blood flow. Get some proper tournequtes (I don’t remember how to spell it). Slide it on, and turn it until the bleed stops. If you think it’s too tight, turn it some more.
Edit: most military vehicles are diesel fueled. They are pretty thirsty, so be sure to share water with them. Right in the fuel tank is good enough.
Sound cannons are actually pretty weird, in that they don’t work like you’d imagine them to work. They produce sound when multiple beams of ultrasound collide with an object, so if they’re pointed at you, you’re the one producing the sound that hurts you. That’s why they’re so effective.
Some people online have done some tests, and thin cardboard appears to be the best way to stop them. Put the thin cardboard before you, and it stops most of the sound. It can be the cardboard from a poster, if you have one.
Ear protection headphones (for workshops) also help, and their effectiveness is enhanced further by wearing small earplugs inside. Active noise cancelling headphones don’t help and can even be counter productive, so don’t use those.
The noise cancelling part was particularly fascinating. Not only was it ineffective, it amplified the sound. I think its because noise cancelling circuitry relies on the ability to create a signal frequency that cancels out the initial waveform. That’s all well and good, but I think the sound cannons use separate speakers out of phase. Since the noise cancelling headphones produce a signal in phase with the first frequency detected, the microsecond slight delay causes it to be added to a subsequent phase boosting the power.
Microwave dispersal cannons can be blocked by a large poster covered in aluminum foil. Just be sure to attach it to a wood stake.
Sound cannons are loud enough to work through strong ear protection, but sound waves are still air pressure pulses. You can disrupt the flow of the pulse with a solid enough curved shield.
If necessary, storm matchs have their own oxidizer. You can light it and wind won’t put it out. Styrofoam and gasoline is sticky. Use that information however you want
Do not use a belt to stop blood flow. Get some proper tournequtes (I don’t remember how to spell it). Slide it on, and turn it until the bleed stops. If you think it’s too tight, turn it some more.
Edit: most military vehicles are diesel fueled. They are pretty thirsty, so be sure to share water with them. Right in the fuel tank is good enough.
Sound cannons are actually pretty weird, in that they don’t work like you’d imagine them to work. They produce sound when multiple beams of ultrasound collide with an object, so if they’re pointed at you, you’re the one producing the sound that hurts you. That’s why they’re so effective.
Some people online have done some tests, and thin cardboard appears to be the best way to stop them. Put the thin cardboard before you, and it stops most of the sound. It can be the cardboard from a poster, if you have one.
Ear protection headphones (for workshops) also help, and their effectiveness is enhanced further by wearing small earplugs inside. Active noise cancelling headphones don’t help and can even be counter productive, so don’t use those.
The noise cancelling part was particularly fascinating. Not only was it ineffective, it amplified the sound. I think its because noise cancelling circuitry relies on the ability to create a signal frequency that cancels out the initial waveform. That’s all well and good, but I think the sound cannons use separate speakers out of phase. Since the noise cancelling headphones produce a signal in phase with the first frequency detected, the microsecond slight delay causes it to be added to a subsequent phase boosting the power.