John Hernandez
John Hernandez creates STEM content focused on engineering and building complex machines like pulse jet engines. They share the messy behind-the-scenes process of prototyping and testing secret future projects. This raw maker aesthetic resonates with an audience interested in the technical side of science and engineering.
About me
STEM creator interested in working with Tech, engineering, and more.
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- Female5.1%
- Male94.9%
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Recent posts
Here’s a lil sizzle reel featuring my pulse jet engine and a super secret future project.🤫 Let me know what other projects you’d like to meet me do!! :D This epic song is by the goat @dupontpavilion #stem #maker #science #pulsejet #scienceproject
Sketchy Pulse jet engine behind the scenes #stem #maker #science #pulsejet #scienceproject
Some sketchy behind the scenes with the pulse Jet engine #stem #maker #science #pulsejet #scienceproject
Jam Jar Pulse Jet Ice water bath #stem #maker #science #pulsejet #scienceproject
Jam Jar Pulse Jet Ice water bath #stem #maker #science #pulsejet #scienceproject
Some sketchy behind the scenes with my pulse jet engine. #stem #maker #pulsejet #jetengine #scienceproject