Arrived before delivery date, corresponds with the description.
quick delivery, good price
The object did not arrive
There is two kind of electronic stores on Ali.
Some that correctly calculates shipping fees (eg if you add items, same or not), well add 0 to 10cents. 10 being already extremely high when you need 10.... (a chip is .5gr ?)
On the other extreme side, store just multiply. 3 items => 3 shipping cost. Which is totally dishonest. I never use such stores.
In between, is this store, badly adding fees for the same item.
Also add a very bad communication with this vendor. Buy one of this. Two hours latter, buy (try) another one. Vendor does its best to *not* combine the 10 chips...
It was a real chip, so there is no good. However, since the fuse bits are different for each chip, it is difficult without a parallel lighter. Sit down or let's have an AVR-Dragon. (Well, you know a lot of people like this chip.)
