Wireless Mouse Weibo from Mr DIY, Tesco Ipoh

I bought this about two months ago.   After about a month of usage,  it started to lag. It seems the batteries had run out, so recently I bought some rechargeable ones and now the mouse seems to be working fine. The led light of the mouse goes to a low light, (it does not actually go off as what I had written before) when the mouse stops moving, so it is best to turn off the mouse after use to save power. I am quite impressed by the Weibo products as I bought a keyboard some time back before the wireless mouse. There is not much of a warranty for them - have to return them within 3 days (update: not a week as stated previously- that was for another item) if there are issues but the cost of these products are considered low and most of them seem to work okay so far.



Update: 10-11-2015.  It isn't working as well as before. Could be due to the fact that it was accidentally dropped when my mum was cleaning the room.  I am still using it though but it seems it sometimes has some difficulty in copying and pasting. This kind of issue does happen in some mouses.

Update: 14-11-2015  It appears the rechargeables are okay - it is just that the performance of the mouse sometimes is not always consistent but still usable.

Update:25-11-2015: I haven't recharged it or switched it off  for some time now.  It appears to be working okay although it lags a little every now and then.

 Hmm, looks like I had to recharge today so there may be some advantage in switching it off every now and then.

Update 14/12/2015: Found out that the led of the mouse does not  go off immediately but goes to a low light mode when the mouse stops moving, so it is best to turn off the mouse when not in use to save power.

Update 26/12/2015: It appears it goes to a low light mode then it goes off after a while but I am not too sure about this!

Update 24/8/2017: I had to recharge the 900 mAh  batteries for about 3 hours - then it was able to work longer.  Here is the site to find out how long to recharge the batteries http://convert-to.com/491/recharging-rechargeable-nimh-nicd-batteries.html

ES500 Solar Charger

 As a solar charger, this doesn't quite live up to expectations but there is something about it that I do like -its design.  It looks like one of the best looking powerbanks out there but it's slow to charge under the sun. As a portable powerbank charged up from the wall socket, it seems to work okay, though I haven't tested long enough to see if it outputs the correct capacity.

After a couple of hours of bright sunlight, it was able to charge up my phone about 5%   but I haven't seen it charge more than  a single bar yet. (There are 5 bars, each bar representing 20%  of the total capacity.)  The last few days have been quite hazy so perhaps this has affected the solar charging performance.

I bought this at the basement of Angsana mall in Ipoh but later I found out there were some on sale at Giant in Bercham. The ones there seem to claim to have  much higher capacity ,70000 mAh, a value which seems too good to to be true and there is no ES500 brand name at the back of the item.

How long does it take to charge your smartphone?

I recently bought a solar charger (which I will probably write about later). It was taking some time to charge up so this got me interested to find out as to how long does it take to charge things up.

Here's the calculation: -
Batteries are rated with a capacity of mAh which is milliampere hours while the charger may just have an mA rating.
Time taken in hours=mAh rating of your battery/mA rating of your charger

To convert A to mA, multiply the value by 1000.

Google Handwriting Input

After updating the software for my phone, the handwriting was better. So I have been checking out some handwriting applications and I came across this one which seems quite handy. Now I am using it to write this blog entry. I am writing this on my tablet as it seems to be a little easier to do so.
Editing is a little bit difficult with this application but it seems to be able to spot most words quite well. Still I will probably be using this more for the next blog entries. If I do get tired of writing, I will switch back to typing. Typing appears to be faster  so writing is  for the smaller tablets or phones.