The Fight to Save Lunar Trailblazer
https://hackaday.com/2025/07/15/the-fight-to-save-lunar-trailblazer/

After the fire and fury of liftoff, when a spacecraft is sailing silently through space, you could be forgiven for thinking the hard part of the mission is over. After …read more (https://hackaday.com/2025/07/15/the-fight-to-save-lunar-trailblazer/)

A Collection of Lightning Detectors
https://hackaday.com/2025/07/15/a-collection-of-lightning-detectors/

You would think detecting lightning would be easy. Each lightning bolt has a staggering amount of power, and, clearly, you can hear the results on any radio. But it is …read more (https://hackaday.com/2025/07/15/a-collection-of-lightning-detectors/)

2025 One Hertz Challenge: Metronalmost is Gunning for Last Place
https://hackaday.com/2025/07/15/2025-one-hertz-challenge-metronalmost-is-gunning-for-last-place/

We’ve just begun to receive entries to the One Hertz Challenge, but we already have an entry by [Mike Coats] that explicitly demands to be awarded last place: the Metronalmost, …read more (https://hackaday.com/2025/07/15/2025-one-hertz-challenge-metronalmost-is-gunning-for-last-place/)

Pulling at Threads With the Flipper Zero
https://hackaday.com/2025/07/15/pulling-at-threads-with-the-flipper-zero/

Gone are the days when all smart devices were required an internet uplink. The WiFi-enabled IoT fad, while still upon us (no, my coffee scale doesn’t need to be on …read more (https://hackaday.com/2025/07/15/pulling-at-threads-with-the-flipper-zero/)

USB-C Rainbow Ranger: Sensing Volts with Style
https://hackaday.com/2025/07/15/usb-c-rainbow-ranger-sensing-volts-with-style/

USB-C has enabled a lot of great things, most notably removing the no less than three attempts to plug in the cable correctly, but gone are the days of just …read more (https://hackaday.com/2025/07/15/usb-c-rainbow-ranger-sensing-volts-with-style/)

Wendelstein 7-X Sets New Record for the Nuclear Fusion Triple Product
https://hackaday.com/2025/07/15/wendelstein-7-x-sets-new-record-for-the-nuclear-fusion-triple-product/

View inside the vacuum vessel of Wendelstein 7-X in Greifswald, Germany. (Credit: Jan Hosan, MPI for Plasma Physics)
" data-medium-file="https://hackaday.com/wp-content/uploads/2025/07/wendelstein_7-x_interior.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2025/07/wendelstein_7-x_interior.jpg?w=800">In nuclear fusion, the triple product – also known as the Lawson criterion – defines the point at which a nuclear fusion reaction produces more power than is needed to …read more (https://hackaday.com/2025/07/15/wendelstein-7-x-sets-new-record-for-the-nuclear-fusion-triple-product/)

A History of the Tandy Computers
https://hackaday.com/2025/07/15/a-history-of-the-tandy-computers/