Quick post to thank JLCPCB

JLCPCB have a fairly nice facebook group , and along with their EASYEDA group have done quite a bit to really get hobbyists producing PCB’s

Recently they reached out to me, having read through a lot of the waffle on these here pages and offered a small gesture of thanks for giving them a mention in the past, and, right now also.

so, in return, i’ll write even more about them 🙂 and, how I discovered them!

Back a couple of years ago, when wanting to make my first PCB for couple of decades, I tried KICAD, EAGLE, and a few other ‘free’ software packages. nothing was quite as easy as PROTEUS and , back then , LISA that I used in the mid 90’s in University. I’d resigned myself to a fairly intimidating hill to climb to get back into things…..

Then I found EASYEDA !. I knocked out my first ever PCB – the SpeccyPi, i’ll find it and post about it at some point.

EASYEDA seems to be a tool developed by both JLCPCB and LCSC to help people to purchase their products. i.e. both websites are quite well tied in for a simple ‘design, click, order’ solution. For us hobbyists, it really is a combination of ‘dream come true’ enablers.

Haven’t looked back since. I’m still using EASYEDA, because, like me, it’s quite simple and really works well.

JLCPCB have made almost all of my hobby PCB’s, have done a fantastic job with SMT assembly on my later PCB’s – with their partner site – LCSC , they offer an unmatched value for someone who’s a bit lazy and just wants a ‘1 click’ solution to ordering SMT populated PCB’s.

Really, if you are still using breadboard for your ‘production’ hackery, fire up EASYEDA quickly, bung a few components in, wait a week or two and marvel at your professionally looking PCB inside your widget. it’s shockingly addictive.

if you’re even slightly intimidated by SMT stuff – Fire up the JLCPCB website

do a quick search for resistor

select library type, basic

https://jlcpcb.com/parts/componentSearch?searchTxt=resistor

and see what’s avaialable!

That’s enough gushing!, give them a go!

I’m using them for my C64 mini keyboard kit, the Super LED Blinkenator 2000 and the Djordie’s joystick upgradenator!.

Spectrum Next Blinkenlights – part 5 – More PCB’s

Specnext inserts - 4mm Hole drilled - Bottom Up looking
One idea that I may need to do –  Partially Drilling out the 1.6mm holes to a wider diameter – to allow for easier Inserts PCB manufacture

 

Specnext inserts - 3.2 mm Hole drilled - Top Down
Potential idea – drilling out the hole from the underside – you can almost double the diameter without touching the case – This could be quite tricky to get right though…

 

 

Continue reading “Spectrum Next Blinkenlights – part 5 – More PCB’s”

Wanhao Duplicator 9 – D9 – Technical ‘stuff’

 

Getting right into the guts of this thing, there’s a few basic discoveries

There’s two names on the market –

Monoprice MP Maker Pro Mk.1 is an alternate supplier of this printer – Externally they look identical!

Hardware

Main Board

wanhao-duplicator9-main-controller-board-3d-printer-01-1200x1200__15863.1528170270.1280.1280_1024x1024

Continue reading “Wanhao Duplicator 9 – D9 – Technical ‘stuff’”