2013年8月7日 · I came across the wiki article for the pen huo qi, a "double-piston pump naphtha flamethrower used in 919 CE in China." I was wondering if anyone in [r/askhistorians] might know about this device. Specifically:

2015年11月11日 · Hand cannon Pen Huo Qi Geomancy Illusionism (early development in perspective) Geology "The world is at war, to our north, to the south, to the west…

2023年11月28日 · The Roman historian Julius Africanus, writing around 325 AD, also recorded that Greek Fire was used in clay pots (in a manner similar to what we’d think of as “hand grenades” in a modern context). The Chinese independently developed a similar device (called a Pen Huo Qi, or “fire spraying machine”) around 900 AD

2021年12月28日 · The Pen Huo Qi (fire spraying machine; lit. spray fire device) was a Chinese piston flamethrower that used a substance similar to petrol or naphtha, invented around 919 AD during the Five Dynasties and Ten Kingdoms period.

2010年12月28日 · pen huo qi, "spray fire device" is a double-piston pump naphtha flamethrower used in 919 AD in China ...

2017年1月19日 · Northern Chinese units still relied on composite bows, but southern Chinese units were increasing their use of muskets and Qi Jiguang's manuals showed that over 50% of the men were armed with muskets, which was comparable to the percentage of musketeers in contemporary tercio units. The Spanish were beaten by Native American Mapuche armies.

Meanwhile, attackers would invent all kinds of shit to get past a fortified structure, using all kinds of siege weapons to penetrate weak sections using incendiary devices (like stinkpots, flamethrowers (Pen Huo Qi), Greek fire), battering rams or siege hooks - long range siege weapons like catapults, ballistae, trebuchets, mangonels, and ...

shan dan qiang / pen zi = shotgun M si yao liu = M416 jiu ba K = Kar98 (98K) shou liu / shou liu dan = grenade hong dian = red dot er/san/si/ba bei jing = 2/3/4/8 times scope ji jiu bao = first aid kit yao = medicine (first aid in general, and also painkillers) da yao = use medicine (first aid)

The jing, qi, and shen that most qi gong teachers practice are not the same as the ones that Daoists are interested in. post heaven jing, qi, and shen are polluted energies, jing being related to the physical body, qi being related to the breath and blood flow, and shen being related to the intention and emotions.

2021年10月29日 · Though I would replace it, huion has discontinued the only rechargable pen in the store that they list as compatible with the GT-220 V2, and they redirect in the description to the chonkster of a pen that is the PEN68D: a pen with a power toggle button on the eraser end that requires popping AAA batteries in to power it.