From eeb9a4389ab2cfa4fc7b04ea4f4536267c5f2417 Mon Sep 17 00:00:00 2001 From: Valentin Roland Date: Mon, 6 Nov 2023 21:09:18 +0100 Subject: [PATCH] add alternative parts table by @martinberlin --- Makefile | 5 ++++- part_alternatives.md | 13 +++++++++++++ 2 files changed, 17 insertions(+), 1 deletion(-) create mode 100644 part_alternatives.md diff --git a/Makefile b/Makefile index 0c70f23..4e8d914 100644 --- a/Makefile +++ b/Makefile @@ -16,7 +16,10 @@ build/boards/%: $$*/$$(notdir $$*).kicad_pcb $$*/$$(notdir $$*).kicad_sch xz $@_model.step touch $@ -build/web/index.html: README.md present/template/index.html $(addprefix build/boards/,$(BOARDS)) +build/page.md: README.md part_alternatives.md + cat $^ > $@ + +build/web/index.html: build/page.md present/template/index.html $(addprefix build/boards/,$(BOARDS)) mkdir -p build/web kikit present boardpage \ -d $< \ diff --git a/part_alternatives.md b/part_alternatives.md new file mode 100644 index 0000000..86118f3 --- /dev/null +++ b/part_alternatives.md @@ -0,0 +1,13 @@ +## Alternative Parts + +Some components can be swapped for more cheaper or more available parts, +without impacting the functionality of the epdiy controlling board. +If you find other alternatives that may be useful to others, please submit a pull request! + +| Part name | Replacement Name | Default LCSC ID | Replacement ID | Comments | +| ------------- | ---------------- | ----------------- | --------------- | --------- | +| TPS651851RSLR | TPS65185RSLR | C139292 | C702311 | Only if your panel size <= 9" | +| XF2M-3315-1A** | FH12-33S-0.5SH(55) | C231420 | C597986 | Omron connector is better quality than Hirose replacement | +| MBR0540T1G | B5819W SL | C8598 | C21353 | Much cheaper diode when ordering from LCSC | + +** IMPORTANT: XF2M-3315-1A replacement C597986 uses a slightly different footprint. It has to be updated in KiCad PCB before sending fabrication files to production.