by Sjaak | Dec 23, 2024 | Amiga, Blog, commodore, PCB |
As always it is that time of the year, the last moments of the year are ticking away and we’re looking back… We did lots of things in the workshop, but unfortunately didn’t blog about it. However we managed at least to squeeze out a small post about...
by Sjaak | Dec 12, 2017 | Blog, PCB, Prototyping |
A couple of times a year I send in a bunch of PCBs. As usual I combine multiple designs and have them delivered express. That sounds a bit expensive but when ordering about 4-5 designs the cost is almost the same as the other snailmail options. I also make sure I send...
by Sjaak | Oct 2, 2017 | Blog, PCB |
Designing a PCB businesscard seems to be the go-to for a hobbyist electronic engineers. Most people design either a passive PCB, USB HID/MSD device or battery powered LED frenzy. Uptill now I haven’t seen any cart that has a RFID, not even regular paper ones. As...
by Sjaak | Jul 23, 2017 | Blog, PCB, testing, tipsntricks |
As a good electronic hobbiest tradition I started to design a businesscard from PCB material. Downside of all the businesscards (and PCBs in general) is the limited number of colors you can use: FR4, soldermask (with or without copper behind it), silkscreen or bare...
by Sjaak | Feb 22, 2017 | Blog, china, manufacturing, PCB |
Recently I got a voucher to try Seeed PCB manufacturing, and decided to compare them to my regular PCB manufacturer DirtyPCBs.com. It is always nice to have an alternative to an existing supplier. At first glance they look very similar but some (small) differences...
by Sjaak | Feb 5, 2017 | Blog, fail, gd32, PCB, stm32 |
I’m always fascinated by Zero Insertation Force (ZIF) Sockets, but a bit scared by the price. Simple ones (DIP and SOIC) goes for a few bucks on Ebay, but the more fascinating ones (QFP, QFN, (T)SOP, BGA) either can’t be found or are very expensive. Even...
