fix folder structure

docs/Assignments/week_03_computer_controlled_cutting/hardware_debugging.md

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+# Hardware debugging
+
+## Microcontroller programming
+
+### FabAcademy controller families
+* Atiny
+* SAMD
+* RP2050
+* ESP32
+
+### Atiny
+* Programming: UPDI
+* Sandbox board: Adrianino
+* 20Mhz
+
+### SAMD
+* programming: JTAG
+
+### RP2040
+dual core ARM controller.
+hardcoded bootloader.
+
+### ESP32 S3,C3,C6
+* Wifi bluetooth
+* RISC-V 160MHz
+
+### choosing a programming language
+* MicroPython, Not power efficient
+* C/C++, Runs anywhere most power efficient
+* Circuitpython, less efficient than micropython but easier
+* Rust, Can work but its difficult. Same as C/C++
+
+
+### First steps when using microcontroller
+Make a LED blink
+
+
+
+
+logic analyzer to see signal (wokwi) (similar to oscilloscope)
+
+define your problem into smaller pieces (same goes for coding)
+
+
+don't jump to conclusion. Most of the cases of hardware design fails is in the user. 
+Write down everything you did.
+rubber ducky method
+
+Use a microscope 
+Don't panic when something doesn't work
+Check the 
+* Traces
+* Soldering
+* Chips
+* Connections
+
+Tools:
+* Multimeter
+* * Parallel measurement (check the cables)
+* * Continuity
+* * Diodes
+* Logic analyzer
+* Oscilloscope
+
+
+
+
+Step -> svg file