Update deltas.md

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