Reddit reviews Digital Lcd Car Dashboard Desk Date Time Calendar Clock Auto Electronic Truck Mini

Kinda like how you’ve given nobody any reason to take your word for it that they were functional? Anyway let me break it down for you. The clock used was a dashboard clock for your car like this one. It has no feedback mechanism like a beep or buzz. The buttons only set a time, not a timer. So there’s no way to make it countdown or set off an alarm at a certain time, triggering the firing function of the “bomb” as it’s being called. Also the only battery visible in the X-ray is the one inside the clock, which even if it was used as a power source wouldn’t have enough amperage to push any type of initiation system. Let’s talk about initiation systems. In a normal firing train these are called blasting caps but if you’re improvising you can use anything like bridge wires, model rocket motors, etc. to start a spark inside of a primary explosive. Primary explosives are sensitive so you don’t want large quantities of them because that increases the chance that they’ll detonate before you would like them to. They initiate a secondary explosive otherwise known as the main charge. You can use black powder or fireworks but you’d need a much more significant spark to set them off than say, mercury fulminate, which is commonly used in military and commercial blaring caps. So to someone who has spent the last decade and a half looking at things like this, it’s easy to see how it’s non-functioning.