May 20
…this is a laser security system!*
Ionatron’s security device shoots a laser across a doorway or hall to create a stream of plasma (called a laser-induced plasma channel, or LIPC). Since the plasma is conductive, it’s easy to fire a jolt of electricity down the plasma path, which can be lethal or “less lethal,” at the operator’s option.
Ouch!
**Crocodile Dundee reference, to demonstrate my advanced age.
Permanent link to this article: https://edwardwillett.com/2007/05/thats-not-a-laser-security-system/
A chat with author, podcaster, and blogger Dr. Katherine Hutchinson-Hayes about her new spy thriller, A Fifth of the Story Websitedrkatherinehayes.com Facebook@authordrkatherinehayes Instagram@authordrkatherine X@khutch0767 Dr. Katherine Huthcinson-Hayes’s Amazon Page Amazon Links for A Fifth of the StoryAmazon.comAmazon.ca About the Book A fascinating thriller of espionage that takes you into the secretive world of the CIA…
A chat with New York Times bestselling YA author Kristen Cicarelli about Heartless Hunter, The Crimson Moth Book 1, a “dangerously romantic Scarlet Pimpernel-inspired fantasy.” Websitekristenciccarelli.com Facebook@AuthorKristenCiccarelli Instagram@kristenciccarelli Pinterest@kciccarelli Kristen Ciccarelli’s Amazon Page Amazon Links for Heartless HunterAmazon.comAmazon.ca About the Book Enemies-to-lovers doesn’t get more high stakes than a witch and a witch hunter falling…
A chat with award-winning fantasy author Sebastien de Castell about Play of Shadows, Book 1 of Court of Shadows, set in the world of his popular Greatcoats series. Websitedecastell.com X@decastell Facebook@decastell Sebastien de Castell’s Amazon Page Amazon Links for Play of ShadowsAmazon.comAmazon.ca About the Book Swordplay, magic, intrigue and friendships stronger than iron: the first…
A chat with author Lyn McGinnis about Anu Awakes, an epic fantasy series, and the most recent release in that series, Book 2, Amarel Mountain. Websiteanuawakesseries.com Bluesky@anuawakes Goodreads Instagram@anuawakes Lyn McGinnis’s Amazon Page Amazon Links for Amarel MountainAmazon.comAmazon.ca About the Book Descendants of the Tolku of the Primary Epoch, the Koru, Yakku and Yelda, now…
A chat with new author Jared N. Michaud about his upcoming YA science fiction novel Brightstar, first book in the Energematric6 space adventure series. Websiteenergematrice6.com Facebook@Energematrice6 X@Energematrice6 Instagram@jarednmichaud Jared N. Michaud’s Amazon Page Amazon Links for BrightstarAmazon.comAmazon.ca About the Book Brightstar is the beginning of an epic space-adventure series that introduces readers to Nate, a…
A chat with the writing team of Charles Breakfield and Rox Burkey about their long-running techno-thriller series, Enigma, and Enigma Tracer, first book in their new Enigma Heirs trilogy. Websiteenigmabookseries.com Facebook@TheEnigmaSeries X@EnigmaSeries@1rburkey Instagram@enigmabookseries YouTube Amazon Links for Engima TracerAmazon.comAmazon.ca About the Book The clock is ticking … can Gracie uncover the truth? Phillip Pliant is…
A chat with author and former television host Steve Truitt about his new science fiction novel series, The Mindset Chronicles. Websitestevetruitt.com Facebook@AuthorSteveTruitt Amazon Links for The DeletionAmazon.comAmazon.ca Steve Truitt’s Amazon Page About the Book In a world where artificial intelligence has become an integral part of daily life, the sudden death of all AI sends…
A chat with noted medievalist Danièle Cybulskie about her new book, Chivalry and Courtesy: Medieval Manners for a Modern World. Websitedanielecybulskie.com X/Twitter@5minmedievalist Facebook@5MinMedievalist Instagram@5minmedievalist YouTube@5MinMedievalist Amazon Links for Chivalry and CourtesyAmazon.caAmazon.com Danièle Cybulskie’s Amazon Page About the Book Medieval people are often portrayed as having poor hygiene and table manners—licking their knives or throwing chicken…
A chat with Hugo-nominated author Marie Brennan about her Legend of the Five Rings trilogy, which just wrapped up with The Market of 100 Fortunes. Websiteswantower.com Bluesky Patreon Amazon Links for The Market of 100 FortunesAmazon.caAmazon.com Marie Brennan’s Amazon Page About the Book Enthralling fantasy mystery from the world of Legend of the Five Rings as two…
A chat with Canadian author Douglas Smith about his young adult fantasy trilogy The Dream Rider Saga, which has just culminated in Book 3, The Lost Expedition. Websitesmithwriter.com Facebook@WritingtheFantastic X/Twitter@smithwritr Instagram@douglassmithwriter Amazon Links for The Lost ExpeditionAmazon.caAmazon.com Douglas Smith’s Amazon Page About the Book The Thrilling Conclusion to the Multi-Award-Winning Trilogy Will is the Dream…
