doc: add pictures

README.md

@@ -2,36 +2,18 @@
 
 Custom analog keyboard based on Hall Effect switches.
 
+![keyboard - picture from above](assets/keyboard-top.png)
+
 - [keyboard layout](http://www.keyboard-layout-editor.com/#/gists/9dc992fd631d9f29cc5bdf738b10b4e4)
-- [Onshape project](https://cad.onshape.com/documents/2af2025c576c4f084cb26625/w/9564bb1d9dfbd4b4af4294c8/e/e2406b8294380372b9116245)
+- [Onshape - Case](https://cad.onshape.com/documents/2af2025c576c4f084cb26625/w/9564bb1d9dfbd4b4af4294c8/e/e2406b8294380372b9116245)
+- [Onshape - Low profile MX keycaps](https://cad.onshape.com/documents/93ff700fd3fbb6e9cde6f6e3)
 - [Rev 1.0 Schema](https://kicanvas.org/?github=https%3A%2F%2Fgithub.com%2Fheiso%2Fmacrolev%2Fblob%2Frev-1.0%2Fkicad%2Fmacrolev.kicad_sch)
 - [Rev 1.0 Pcb](https://kicanvas.org/?github=https%3A%2F%2Fgithub.com%2Fheiso%2Fmacrolev%2Fblob%2Frev-1.0%2Fkicad%2Fmacrolev.kicad_pcb)
 - [WIP Rev 1.1 Schema](https://kicanvas.org/?github=https%3A%2F%2Fgithub.com%2Fheiso%2Fmacrolev%2Fblob%2Fmain%2Fkicad%2Fmacrolev.kicad_sch)
 - [WIP Rev 1.1 Pcb](https://kicanvas.org/?github=https%3A%2F%2Fgithub.com%2Fheiso%2Fmacrolev%2Fblob%2Fmain%2Fkicad%2Fmacrolev.kicad_pcb)
 - [Web Configurator](https://heiso.github.io/macrolev/)
-  ![web configurator screenshot](assets/web-configurator-screenshot.png)
-
-## Todo
-
-### Must Have
-
-- ~~Move from RP2040 to STM32F4 mcu~~
-- ~~debug adc values~~
-- ~~change keyboard descriptor~~
-
-### Should Have
 
-- ~~Rapid trigger~~
-- web configurator
-- haptic feedback
-
-### Could Have
-
-- Trackpad
-- C to Rust
-- jtag
-
-## Ref
+## References
 
 - ~~[RP2040 Datasheet](https://datasheets.raspberrypi.com/rp2040/rp2040-datasheet.pdf)~~
 - ~~[RP2040 Hardware Design](https://datasheets.raspberrypi.com/rp2040/hardware-design-with-rp2040.pdf)~~
@@ -62,5 +44,11 @@ Custom analog keyboard based on Hall Effect switches.
 
 ## PCB reviews
 
-[Review request on PrintedCircuitBoard](https://www.reddit.com/r/PrintedCircuitBoard/comments/17hjp88/review_request_analog_keyboard)  
-[Second review request on PrintedCircuitBoard](https://www.reddit.com/r/PrintedCircuitBoard/comments/17kqc2j/review_request_analog_keyboard_2/)
+- [Review request on PrintedCircuitBoard](https://www.reddit.com/r/PrintedCircuitBoard/comments/17hjp88/review_request_analog_keyboard)
+- [Second review request on PrintedCircuitBoard](https://www.reddit.com/r/PrintedCircuitBoard/comments/17kqc2j/review_request_analog_keyboard_2/)
+
+## Pictures & screenshots
+
+![keyboard - picture from under](assets/keyboard-bot.png)
+![pcb - picture from under](assets/pcb-bot.png)
+![web configurator screenshot](assets/web-configurator-screenshot.png)