Our contribution (WEEE)
Through our efforts we are contributing to the re-use, recycling and other forms of recovery of WEEE under thes regulations.
If you have purchased from us, something that could be described as 'E.E.E.'('Electrical and Electronic Equipment') , then when you dispose of it, it becomes 'W.E.E.E.' (the 'W' stands for 'waste') and it therefore needs to be disposed of correctly. You may do this yourself, but if you'd rather not, then contact us, we will dispose of it for you, in the correct way. Which we will do, and we won't charge you for it.
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Re: Vevor SDS1104 4 channel scope
would your mains power be at 60Hz ?
richard Today, 12:07hint 16.667mS
the A B debounce looks very uneven between rising and falling edges. the unequal phase shifts so introduced will make R.E data interpretation...