(These pages may change frequently so be sure to refresh your browser on subsequent visits)
Each of these file groups is normally
provided from a web page in a single .zip file that can be
downloaded by clicking on it in the Material List.
These Open Source
designs can be examined and modified by using an appropriate
application - KiCad
for PCB files, FreeCAD
for 3D printed ones, or Android
IDE for frmware. For quick and easy direct viewing of a PCB
schematic or board design, download the Source
file from its Material List,
unzip/extract it and drop the .sch or .pcb file inside onto KiCanvas
running in
a web browser. Bare PCB layers can be examined by
downloading the Gerber files from the Production Kit and viewing
them with a Gerber viewer.
To create a finished and working kit,
PCB or 3D printing files can be placed on JLCPCB's
web page and ordered, any additional parts such as
enclosures are ordered from a provider as shown in the material
list, if applicable. If present in the design, a CPU is programmed
and lastly all these are put together into a finished, assembled
and working product by the user often not requiring any soldering
at all.
In Step 1 above, it is also possible
to order only a bare PCB with no components. This is an especially
good option for designs having very few parts that can be easily
placed and either re-flow or hand soldered at home. Doing this
speeds the process and avoids the one-time assembly, setup and
shipping costs which can easily be much larger than the assembled
board cost. See HowToRawPCB if
this method is desired.
Minimum build quantity is 5 for bare PCBs and 2 for assembled/complete PCBs.
A prospective builder may decide which of these methods is preferable by comparing final cost and effort for each of them before ordering. One time setup and engineering charges are often more than the cost of a few PCBs so making larger quantities for more than a single local end user may make sense.
This is Open Source so if desired the
user may also modify any of these files to best suit desires and
needs. PCB component values/part#'s may be directly changed at
order time from JLCPCB without requiring any file modifications.
(please read the above before building any of the kit below)
CM Isolation T1-1 or ADT CM Isolation HT Production Kit Source
unlinked items(in black) may become future kits