{"id":65,"date":"2013-05-05T00:18:19","date_gmt":"2013-05-05T00:18:19","guid":{"rendered":"http:\/\/www.extremeelectronics.co.uk\/hvexperiments\/?p=65"},"modified":"2013-05-11T21:17:15","modified_gmt":"2013-05-11T21:17:15","slug":"lichtenberg-figures-wood","status":"publish","type":"post","link":"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/","title":{"rendered":"Lichtenberg figures &#8211; Wood"},"content":{"rendered":"<p><b>Equipment<\/b><\/p>\n<p style=\"padding-left: 30px;\"><b> <\/b>High voltage AC supply (NST)<br \/>\nTwo self tapping Screws<br \/>\nPiece of wood (MDF is good)<br \/>\nCloth and a bowl of water<\/p>\n<p>&nbsp;<\/p>\n<p><b>Diagram<\/b><\/p>\n<p><a href=\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-180\" alt=\"lichtenburg-wood\" src=\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood-300x175.jpg\" width=\"300\" height=\"175\" srcset=\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood-300x175.jpg 300w, https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood.jpg 770w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><b>Method<\/b><\/p>\n<p style=\"padding-left: 30px;\">Screw in the two screws around 100mm apart. Using the water and cloth dampen the wood between the screws. Attach the HV power supply to the screws. Turn on the power a Lichtenberg figure will slowly be burnt into the wood. If the burning stops, remove the power and re-dampen the wood.<\/p>\n<p><strong>Results<\/strong><br \/>\n<iframe loading=\"lazy\" src=\"http:\/\/www.youtube.com\/embed\/Y-hyFmz4OEU\" height=\"315\" width=\"560\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Equipment High voltage AC supply (NST) Two self tapping Screws Piece of wood (MDF is good) Cloth and a bowl of water &nbsp; Diagram Method Screw in the two screws around 100mm apart. Using the water and cloth dampen the wood between the screws. Attach the HV power supply to the screws. Turn on the power a Lichtenberg figure will slowly be burnt into the wood. If the burning stops, remove the power and re-dampen the wood. Results<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,6],"tags":[],"class_list":["post-65","post","type-post","status-publish","format-standard","hentry","category-highvoltage-ac-high-current","category-highvoltage-dc-high-current"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Lichtenberg figures - Wood - High Voltage Experiments<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Lichtenberg figures - Wood - High Voltage Experiments\" \/>\n<meta property=\"og:description\" content=\"Equipment High voltage AC supply (NST) Two self tapping Screws Piece of wood (MDF is good) Cloth and a bowl of water &nbsp; Diagram Method Screw in the two screws around 100mm apart. Using the water and cloth dampen the wood between the screws. Attach the HV power supply to the screws. Turn on the power a Lichtenberg figure will slowly be burnt into the wood. If the burning stops, remove the power and re-dampen the wood. Results\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/\" \/>\n<meta property=\"og:site_name\" content=\"High Voltage Experiments\" \/>\n<meta property=\"article:published_time\" content=\"2013-05-05T00:18:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2013-05-11T21:17:15+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood-300x175.jpg\" \/>\n<meta name=\"author\" content=\"EEadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"EEadmin\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/\",\"url\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/\",\"name\":\"Lichtenberg figures - Wood - High Voltage Experiments\",\"isPartOf\":{\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood-300x175.jpg\",\"datePublished\":\"2013-05-05T00:18:19+00:00\",\"dateModified\":\"2013-05-11T21:17:15+00:00\",\"author\":{\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/#\/schema\/person\/7477331b7db8a72d9566c2083bd29604\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/#primaryimage\",\"url\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood.jpg\",\"contentUrl\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/wp-content\/uploads\/2013\/05\/lichtenburg-wood.jpg\",\"width\":770,\"height\":451},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Lichtenberg figures &#8211; Wood\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/#website\",\"url\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/\",\"name\":\"High Voltage Experiments\",\"description\":\"High Voltage Experiments\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/#\/schema\/person\/7477331b7db8a72d9566c2083bd29604\",\"name\":\"EEadmin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/f848e0da37c8ae1f53ef887a7a7f2b955c8dd43643a0c14261fa41602f518270?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/f848e0da37c8ae1f53ef887a7a7f2b955c8dd43643a0c14261fa41602f518270?s=96&d=mm&r=g\",\"caption\":\"EEadmin\"},\"url\":\"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/author\/eeadmin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Lichtenberg figures - Wood - High Voltage Experiments","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.extremeelectronics.co.uk\/hvexperiments\/lichtenberg-figures-wood\/","og_locale":"en_US","og_type":"article","og_title":"Lichtenberg figures - Wood - High Voltage Experiments","og_description":"Equipment High voltage AC supply (NST) Two self tapping Screws Piece of wood (MDF is good) Cloth and a bowl of water &nbsp; Diagram Method Screw in the two screws around 100mm apart. 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