Entries

• The "standard" car charger is usually overkill—but your electrician might not know that
  Posted at: 2025-06-15 16:59
• Closed captions on DVDs are getting left behind
  Posted at: 2025-05-27 15:18
• Dehumidifiers are confusing. Here's why.
  Posted at: 2025-04-26 15:06
• Power is not energy: why the difference matters
  Posted at: 2025-03-29 16:01
• Algorithms are breaking how we think
  Posted at: 2025-02-22 17:04
• The clever feature that makes cheap heaters safe — and why they're actually dangerous
  Posted at: 2025-02-01 19:48
• I tricked my car charging station into powering a 7.5 kW heater
  Posted at: 2024-12-25 15:19
• LED Christmas lights which don't hurt the eyes: it finally happened!
  Posted at: 2024-11-30 17:13
• How much thrust does a ceiling fan produce?
  Posted at: 2024-11-24 16:18
• Balafire: when a light bulb goes wild
  Posted at: 2024-11-17 16:12