From 40b68901d7fb291ab517e1dc65b19e31e59b920d Mon Sep 17 00:00:00 2001
From: Neil Gershenfeld <neil.gershenfeld@cba.mit.edu>
Date: Wed, 16 Dec 2020 13:11:12 -0500
Subject: [PATCH] Update deltas.md
---
deltas.md | 21 ++++++++++-----------
1 file changed, 10 insertions(+), 11 deletions(-)
diff --git a/deltas.md b/deltas.md
index d1693ba..3a863f7 100644
--- a/deltas.md
+++ b/deltas.md
@@ -7,21 +7,22 @@ plz add comments in the issue tracker.
- add wire strippers
- hex keys --> ball end hex keys
- add Philips screwdriver
-- include better soldering iron tip
+- include better soldering iron tip: fine point + chisel
- bad solder --> ChipQuik SAC305
- get rid of solder tip cleaner (built in to station)
- micro-USB charging cable from clip light --> data cable
- delete mills and engraving bits (include with Clank)
- delete vacuum (include with Clank)
-- delete clamps
+- delete clamps (for Clank)
- better FTDI knockoff (5 VDC power, std pinout)
- add ARM-CMSIS programmer
- more FR1
- masking tape --> Kapton tape
- silicone mat --> cutting mat?
- add USB extension cable
-- swap USB camera with 10x loupe?
-- add solder paste?
+- USB camera + 10x loupe
+- add room temp solder paste
+- wall wart of powering projects
## components
- pre-sort and label nicely
@@ -30,15 +31,13 @@ plz add comments in the issue tracker.
- ensure hello-worlds are all build-able
- add small DC gear motor
- add small servo
-- add stepper motor?
-- delete barrel jack (unless wall adapter is included)
+- add stepper motor
+- delete barrel jack
- downselect microcontrollers: more of fewer parts?
- - ATtiny412, ATtiny1614, ATSAMD21G18, ESP32
+ - ATtiny412, ATtiny1614, SAMD11C, ATSAMD21G18, ESP32
- Bluetooth module? same or different? or eliminate?
- include ESP32-CAM
- think through headers, connectors, and jumper wires so they match and can do everything needed
-- some kind of battery solution? 4xAA case?
-- add stepper driver?
- add on-off slide switch
-- add TFT and/or OLED
-- add accelerometer/IMU? ToF sensor? modules vs parts?
+- add OLED
+- add accelerometer
--
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