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Fresh hacks every day By Al Williams | March 5, 2025 Nowadays, if you have a microscope, you probably have a camera of some sort attached. [Applied Science] shows how you can add an array of tiny LEDs and some compute …read more By Kristina Panos | March 5, 2025 [Hope This Works] wants to someday build a tiny factory l
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News
How Charged Water Drops Induce Corrosion
6+ day, 3+ hour ago (36+ words) Generally, we do not look at the gentle patter of raindrops on a surface with much concern, but according to a study by [Zhongyuan Ni] et al. in Nature, we should probably regard these droplets with......
Turning Fruits Into Ethylene And Ethane Refrigerant
1+ mon, 1+ week ago (36+ words) One of the best parts about DIY chemistry and physics projects is that you get to decide how early in the supply chain you want to begin, such as with [Hyperspace Pirate]'s adventures in ethanol produ......
Turning Glass Into A Touch-Sensitive Button
1+ mon, 1+ week ago (31+ words) Although generally glass isn't associated with touch-sensitive surfaces, the addition of an ITO (indium tin oxygen) coating adds the exciting property of not only being transparent to the visible ligh......
Chromatography As Art
1+ mon, 4+ week ago (35+ words) You may or may not remember in some ancient chemistry class studying or even performing chromatography. The short definition is using media like paper or powder to separate a mixture. It is an old tec......
chemical synthesis – Hackaday
2+ mon, 3+ day ago (272+ words) Mechanosynthesis Of Atomic Carbon Structures Using Inverted-Mode STM Hackaday Generally chemical synthesis involves putting a variety of compounds together in an environment where they will react and self-assemble into the desired product. Direct mechanical manipulation could be significantly more effective…...
Mechanosynthesis Of Atomic Carbon Structures Using Inverted-Mode STM
2+ mon, 3+ day ago (224+ words) Hackaday Generally chemical synthesis involves putting a variety of compounds together in an environment where they will react and self-assemble into the desired product Direct mechanical manipulation could be significantly more effective with synthesizing various substances This mechanosynthesis is however…...
2026 Frikkin Lasers Challenge: A 3D-Printed Raman Spectrometer
2+ mon, 1+ week ago (35+ words) When light reflects off a surface, not all of it reflects off at the same wavelength; some photons impart a portion of their energy to raising the vibrational energy of the surface’s molecules, an......
Microdistillery For Microchemistry
2+ mon, 1+ week ago (33+ words) Much like radio operators being encouraged to use the least possible amount of power to make a contact, chemists have a similar rule encouraging using the least amount of materials in experiments. Not......
Building A Desktop Catalytic Cracker
3+ mon, 1+ day ago (34+ words) Although crude oil contains a vast diversity of hydrocarbons, a comparatively small number of these make up the bulk of demand for oil. Cracking solves this mismatch: most of the demand is for light......
Introducing Boron Buckyballs
3+ mon, 2+ day ago (223+ words) Hackaday A buckminsterfullerene, also known as a buckyball, is typically a fullerene consisting of sixty carbon atoms (C60) arranged in a way that resembles a football-like sphere Extending this arrangement to other types of atoms has until now however proven as…...