https://github.com/mark-mdo47/todas_daughtersandsons
Bring a Child to Work Day 2024
https://github.com/mark-mdo47/todas_daughtersandsons
arduino banana-piano c cpp dfplayer-mini educational hc-sr04-ultrasonic-sensor led speaker ws2812b yx5200
Last synced: about 1 month ago
JSON representation
Bring a Child to Work Day 2024
- Host: GitHub
- URL: https://github.com/mark-mdo47/todas_daughtersandsons
- Owner: Mark-MDO47
- License: unlicense
- Created: 2024-04-19T23:30:42.000Z (about 2 years ago)
- Default Branch: master
- Last Pushed: 2024-07-02T04:54:24.000Z (almost 2 years ago)
- Last Synced: 2025-03-16T10:42:04.619Z (over 1 year ago)
- Topics: arduino, banana-piano, c, cpp, dfplayer-mini, educational, hc-sr04-ultrasonic-sensor, led, speaker, ws2812b, yx5200
- Language: C++
- Homepage:
- Size: 92.5 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# BAC2WD_ArduinoExperience
Bring a Child to Work Day June 2024
- Previously "Take our Daughters and Sons to Work Day"
At work we are having a bring a child to work day and I will be running an Arduino Experience table with a target age range of 9-16 and a time range for each group of one hour.
| 03 Sonar Control | 04 Banana Piano |
| --- | --- |
|  |  |
See https://github.com/Mark-MDO47/TODAS_DaughtersAndSons/blob/master/BAC2WD_ArduinoExperience.pdf for details
My initial plan is
- use Arduinos and breadboards
- have them do some of the connections
- allow them to direct me in programming using three laptops
- material contains some depth for those that are more advanced
- focus on switching things off and on
- inputs:
- switches
- buttons
- ultrasound distance sensor
- capacitive sensing - banana piano!
- outputs:
- LED
- WS-2812B LEDs and FastLed
- speaker and YX5200/DFPlayer
- show Fritzing diagrams and schematics
- explain switch sensing using water-flow analogy
- advanced - explain capacitive switch sensing using water-flow analogy
- have some other arduino projects to show, such as
- Persistence of Vision - https://github.com/Mark-MDO47/ArduinoClass/tree/master/02_PersistenceOfVision
- Rubber Band Gun - https://github.com/Mark-MDO47/RubberBandGun
- Version 0.1 of the Halloween Skull with Eyeballs - https://github.com/Mark-MDO47/HalloweenEyes
# Parts List
**NOTE:** Possible Sources and Possible URLs for information only. All prices approximate as of 2024-06-29.
| Project | Part | Recent Approx. Price | Possible Source | Possible URL |
| --- | --- | --- | --- | --- |
| 1, 2, 3, 4 | Solderless Breadboard | $2 | protosupplies.com | **hobby ->** https://protosupplies.com/product/breadboard-mb102-400-tie-points
**pro ->** https://protosupplies.com/product/solderless-breadboard-400-pro-series |
| 1, 2 | Button | ~ $0.10 | amazon.com | **many ->** https://www.amazon.com/gp/product/B07C7211PJ |
| 1, 2, 3 | 200 Ohm resistor | ~ $0.10 | digikey.com | https://www.digikey.com/en/products/detail/stackpole-electronics-inc/RNMF14FTC200R/2617310 |
| 1 | LED | ~ $0.10 | amazon.com | **many ->** https://www.amazon.com/MCIGICM-Circuit-Assorted-Science-Experiment/dp/B07PG84V17 |
| 1, 2, 3, 4 | Wires, clips, etc. | N/A | misc | **4 inch ->** https://www.amazon.com/gp/product/B07GJ9FLXY
**12 inch ->** https://www.amazon.com/gp/product/B07GK179G5 |
| *** | *** | *** | *** | *** |
| 2, 3, 4 | Arduino Nano | $3 | aliexpress.com | **Mini USB welding + Nano Cable ->** https://www.aliexpress.us/item/2255800392785775.html?spm=a2g0o.order_list.order_list_main.5.36f91802YV7UiP&gatewayAdapt=glo2usa |
| 2 | WS2812B RGB 8-LED Strip | $1.29 | protosupplies.com | https://protosupplies.com/product/ws2812-addressable-rgb-led-stick-module/ |
| *** | *** | *** | *** | *** |
| 3 | HC-SR04 Sonar Range Detector | $2 | protosupplies.com | https://protosupplies.com/product/hc-sr04-ultrasonic-range-finder-module/ |
| 3 | WS2812B RGB 241-LED Disk | $26 | amazon.com | https://www.amazon.com/gp/product/B083VWVP3J |
| 3 | Button top 18650 Rechargeable Batteries with charger | $5 each | amazon.com | **4-pack for $20 ->** https://www.amazon.com/4-Bay-Charger-Universal-W%EF%BF%B5i%EF%BF%B5th-9900mAh/dp/B0B6R3C8FY |
| 3 | 18650 Battery Holder 3-slot | $2.50 each | amazon.com | **4-pack for $10 ->** https://www.amazon.com/11-1V-18650-Battery-Holder-Spring/dp/B09TTJQNLY |
| 3 | UBEC (Universal Battery Eliminator Circuit) 3-Amp | $10 | amazon.com | **$10 ->** https://www.amazon.com/Ship-Hobbywing-Switch-mode-UBEC-Lowest/dp/B008ZNWOYY
**$2 ->** https://www.aliexpress.us/item/3256805749908818.html |
| *** | *** | *** | *** | *** |
| 4 | 1K Ohm resistor, 1/4 watt | $0.10 | digikey.com | https://www.digikey.com/en/products/detail/stackpole-electronics-inc/CF14JT1K00/1741314 |
| 4 | YX5200/DFPlayer sound player | $3 | amazon.com / dfrobot.com | **5-pack for $12 clone ->** https://www.amazon.com/gp/product/B07JGWMPTF
**1 for $6 ->** https://www.dfrobot.com/product-1121.html |
| 4 | SD or TF Card w adapter | $5 each | amazon.com | **2-pack for $10 32GB ->** https://www.amazon.com/Micro-Center-Class-Memory-Adapter/dp/B07K81Z6DF |
| 4 | Small speaker| $2.77 each | amazon.com | **4-pack for $11.07 ->** https://www.amazon.com/gp/product/B0177ABRQ6 |
| 4 | Bananas, apples, grapes, tomatoes, aluminum foil | N/A | misc | grocery store |
| 4 | Bananaphone by Raffi (Music Download) (optional) | $10 | amazon.com | https://www.amazon.com/gp/product/B005G6Q3AE |