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Joined 2 years ago
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Cake day: June 4th, 2023

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  • It does!

    If you want to actually digitally sign you can add a key in your OS and then go to “Tools -> Digitally sign” where you can choose a background image which you then can drag where you want to have it.

    If you only want your written signature in there, you can create a stamp for it. Click on the arrow beside “Yellow Highlighter” (or whichever tool you have selected) in the top right corner. Select “Configure Annotations” and hit “Add…”.

    Make the type a stamp, give it a name like “Signature” and select an image you want to use. After that save and apply.

    You can now select your stamp in the top right corner and place it anywhere by clicking or dragging over the PDF.

    As a side note, depending on where you live a written signature in a PDF is meaningless at least in terms of legally binding documents.











  • Balcony solar panels are dirt cheap, you can get them for 200-300€, including the micro inverter. You usually do not have batteries in these setups, you just use up the generated power while it is available by moving things like the dishwasher and dryer to that time.

    To give some actual numbers, I pay 0.22€ per kWh right now. In the last 30 days (Apr 21 - May 20) the balcony solar panels generated 74.11kWh. The month was fairly average with an even mixture of sunny days and rainy days.

    Assuming you can use up the 800W of peak power, you will have saved around 16€ in just those 30 days. I don’t have full data for the year yet since I only got mine a few months back but my current estimation is that it will have paid for itself after 2-4 years.


  • The biggest advantage of balcony-mounted solar panels, at least where I live, is that you need 0 permits. You don’t need to ask your neighbors, you don’t need to ask your power company, you don’t need a building permit, you don’t need an electrician and you don’t need a solar company to install them for you.

    They don’t replace large solar farms but if you incentivize people to DIY their solar installation you get tons of additional cheap and clean energy from a source that would be wasted otherwise.