tag:blogger.com,1999:blog-4371913454013675123.post4120029081928667273..comments2024-02-07T07:45:32.901-08:00Comments on JamulBlog: Solution implemented! Anonymoushttp://www.blogger.com/profile/14166805213771898518noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-4371913454013675123.post-57953031670089201892018-02-28T20:20:39.945-08:002018-02-28T20:20:39.945-08:00There are also thermoelectric devices that u could...There are also thermoelectric devices that u could attach to provide a heat source. There are coolers/food warmers that use the idea. https://en.m.wikipedia.org/wiki/Thermoelectric_coolingLarryhttps://www.blogger.com/profile/10054083093402660087noreply@blogger.com