How would I test if some "paper tape" doesn't contain plastic if it's extremely tough, waterproof and shiny?

Money-box LISA deposits- help please

Trading 212 Profit Withdrawal - Will HMRC contact me if I’m over the tax limit?

What would you do/start with £3k? Just been given it as a gift and I’m really stressed

Exploring Creative Uses of LED Lights

Safety Concerns regarding soldering 220V LED strips

Interested to know if anyone knows

Is it possible ti use something called ph down ?

Cop tries to kill his Desert Eagle

Capitalising a loss - is it worth it after cost of spread?

Why use PWM instead of changing the voltage level?

E-commerce Ideas: Which One Has More Potential?

Harm reduction Tek. (Un-Tested but it’s still good)

Is summer school a punishment?

I need a bussiness partner based in uk or usa

Quick trick to check if your alkaline batteries are dead (no voltmeter required!)

Noob help pls. How to connect BTF LED controller to Strip?

Help needed with my LED grow-lights: The chip in the 1st picture (red rectangle) is emitting a chirping high pitched noise, I accidentally removed the "capacitor" (in yellow rectangle) thinking that one is faulty, but it's the chip. Could I just entirely scrape the board and connect the wires?

Rule proposal: no methamphetamine synthesis discussion

Tussi tested with Fentanyl Strips.

Conversion of NEP (structurally similar to a cathinone) to N-ethyl-1-phenylpentan-2-amine.

Should I get a credit card for big purchases?

How to get backlight LED strips of a monitor to stay on all the time?

Are two 50W LED drivers connected in parallel the same load as a single 100W driver?

Aquarium LED suddently are only half as bright as before. Can anyone help me identify the defect?