From f38a468bc42b9fb784b57be8adccf0861aabde4b Mon Sep 17 00:00:00 2001 From: Brian Boucheron Date: Tue, 26 Sep 2023 08:11:22 -0400 Subject: [PATCH] add gpib plotadapter to accessories section --- README.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 2747a8f..98916dc 100644 --- a/README.md +++ b/README.md @@ -7,7 +7,7 @@ A curated list of code and resources for computer-controlled drawing machines an - [Hardware](#hardware) - [Plotters](#plotters) - [Motor Controllers](#motor-controllers) - - [Accessories](#accessories) + - [Accessories and Adapters](#accessories-and-adapters) - [Pens](#pens) - [Software](#software) - [HPGL](#hpgl) @@ -47,10 +47,11 @@ A curated list of code and resources for computer-controlled drawing machines an - [Raspberry Pi CNC Hat](https://wiki.protoneer.co.nz/Raspberry_Pi_CNC) - Raspberry Pi add-on board w/ stepper controllers and a microcontroller running grbl. Interfaces with the Pi's serial pins. - [EBB Driver Board](https://shop.evilmadscientist.com/productsmenu/188) - USB-based dual stepper motor controller board, originally designed for the EggBot. -### Accessories +### Accessories and Adapters - [WiFi232](http://biosrhythm.com/?page_id=1453) - Wifi to RS-232 serial via a DB25 plug. Control your serial plotter wirelessly. - [Plotter Cable Pinout](http://sites.music.columbia.edu/cmc/chiplotle/plotter_cable.pdf) - Schematic for a plotter cable that will work for most HP and Roland plotters. Search eBay or Amazon for `DB9 to DB25 Serial Null Modem Cable` or similar to find them for sale. +- [PlotAdapter](https://github.com/rhalkyard/plotadapter) - "Serial-GPIB converter for HP Plotters", uses an Arduino microcontroller to convert serial HPGL to the GPIB/HP-IB expected by some older HP plotters. ### Pens