Combining Acoustic Bioprinting With Raman Spectroscopy for High-Throughput Identification of Bacteria
https://hackaday.com/2023/03/22/combining-acoustic-bioprinting-with-raman-spectroscopy-for-high-throughput-identification-of-bacteria/

Rapidly analyzing samples for the presence of bacteria and similar organic structures is generally quite a time-intensive process, with often the requirement of a cell culture being developed. Proposed by …read more (https://hackaday.com/2023/03/22/combining-acoustic-bioprinting-with-raman-spectroscopy-for-high-throughput-identification-of-bacteria/)

The Intricacies of Starting a Rocket Engine
https://hackaday.com/2023/03/19/the-intricacies-of-starting-a-rocket-engine/

Rockets are conceptually rather simple: you put the pointy bit upwards and make sure that the bit that will go flamey points downwards before starting the engine(s). Yet how to …read more (https://hackaday.com/2023/03/19/the-intricacies-of-starting-a-rocket-engine/)

Building the World’s Largest Nintendo 3DS
https://hackaday.com/2023/03/21/building-the-worlds-largest-nintendo-3ds/

While the Nintendo 3DS was capable of fairly impressive graphics (at least for a portable system) back in its heyday, there’s little challenge in emulating the now discontinued handheld on …read more (https://hackaday.com/2023/03/21/building-the-worlds-largest-nintendo-3ds/)

Dispense 60 Bolts in 2.3 Seconds
https://hackaday.com/2023/03/21/dispense-60-bolts-in-2-3-seconds/

We’ve covered a number of projects that assist makers who need to fill orders for their small businesses, or kitting. [Helmke] has sorted thousands of pieces of hardware that they …read more (https://hackaday.com/2023/03/21/dispense-60-bolts-in-2-3-seconds/)

Hackaday Podcast 211: Pocket Sundial, Origami Llama, PCB Spacemouse
https://hackaday.com/2023/03/24/hackaday-podcast-211-pocket-sundial-origami-llama-pcb-spacemouse/

This week, Editor-in-Chief Elliot Williams and Contributor Emeritus Kristina Panos chewed the fat about the coolest hacks of the previous week. But first, a bit of news — our Low …read more (https://hackaday.com/2023/03/24/hackaday-podcast-211-pocket-sundial-origami-llama-pcb-spacemouse/)

Glowscope Reduces Microscope Cost By Orders of Magnitude
https://hackaday.com/2023/03/24/glowscope-reduces-microscope-cost-by-orders-of-magnitude/

As smartphones become more ubiquitous in society, they are being used in plenty of ways not imaginable even ten or fifteen years ago. Using its sensors to gather LIDAR information, …read more (https://hackaday.com/2023/03/24/glowscope-reduces-microscope-cost-by-orders-of-magnitude/)

A LEGO Camera You Just Might Own Yourself
https://hackaday.com/2023/03/25/a-lego-camera-you-just-might-own-yourself/