directory for bodies and add extra files

hardware/light/BOM.md

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+# 01 Light Bill of Materials
+
+| Part Name                                               | Part Number | How Many | Unit Price | Units per order | Purchase Link                                                     | Mouser Link                                          | $42.38 |
+| :------------------------------------------------------ | :---------- | :------- | :--------- | :-------------- | :---------------------------------------------------------------- | :--------------------------------------------------- | -----: |
+| ATOM Echo Smart Speaker Development Kit                 | C008-C      | 1        | $13.50     | 1               | https://shop.m5stack.com/products/atom-echo-smart-speaker-dev-kit | https://www.mouser.com/ProductDetail/170-C008-C      |        |
+| PowerBoost 1000 Charger                                 | 2465        | 1        | $19.95     | 1               | https://www.adafruit.com/product/2465                             | https://www.mouser.com/ProductDetail/485-2465        |        |
+| Tactile Switches 12MM TACTILE PB SWITCH                 | FSM103      | 1        | $0.28      | 1               | https://www.mouser.com/ProductDetail/506-FSM103                   | https://www.mouser.com/ProductDetail/506-FSM103      |        |
+| Slide Switches DPDT THRU HOLE .3A                       | JS202011CQN | 1        | $0.70      | 1               | https://www.mouser.com/ProductDetail/611-JS202011CQN              | https://www.mouser.com/ProductDetail/611-JS202011CQN |        |
+| Lithium Ion Polymer Battery - 3.7v 500mAh               | 1578        | 1        | $7.95      | 1               | https://www.adafruit.com/product/1578                             | https://www.mouser.com/ProductDetail/485-1578        |        |
+| Wires                                                   |             |          |            |                 |                                                                   |                                                      |  $4.80 |
+| Silicone Cover Stranded-Core Wire - 25ft 26AWG - Black  | 1881        | 1        | $0.95      | 1               | https://www.adafruit.com/product/1881                             | https://www.mouser.com/ProductDetail/485-1881        |        |
+| Silicone Cover Stranded-Core Wire - 25ft 26AWG - Red    | 1877        | 1        | $0.95      | 1               | https://www.adafruit.com/product/1877                             | https://www.mouser.com/ProductDetail/485-1877        |        |
+| Silicone Cover Stranded-Core Wire - 25ft 26AWG - Yellow | 1879        | 1        | $0.95      | 1               | https://www.adafruit.com/product/1879                             | https://www.mouser.com/ProductDetail/485-1879        |        |
+| Premium Male/Male Jumper Wires - 20 x 3" (75mm)         | 1956        | 1        | $1.95      | 20              | https://www.adafruit.com/product/1956                             | https://www.mouser.com/ProductDetail/485-1956        |        |
+| Optional Addon                                          |             |          |            |                 |                                                                   |                                                      |  $3.95 |
+| Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302    | 2130        | 1        | $3.95      | 1               | https://www.adafruit.com/product/2130                             | https://www.mouser.com/ProductDetail/485-2130        |        |