스마트 팬 - 1

저번에 포스트했던 잡종 음향기기는

생각보다 일이 방대해서... 아에 작정을 하고 해야할 듯

집에 있는 오디오 장비를 분해했었는데

옛날 장비라 그런지 크기들이 다 큼지막했다...

메인 컨트롤 보드를 비롯해 CD 플레이어, 전원장치, 버튼 기판 정도 쓸 수 있을 것 같아 보관은 하고 있는데...

역시 크기들이... ㅎㅎ 

만든다고 한들 그것을 놓을 장소도 마땅치 않아 일단은 보류!!

대신! 새로운 플랜!

[스마트 팬]

아이디어는 다음과 같다.

1. 선풍기

2. 히터

3. IR 리모컨으로 컨트롤 (기기에 물리 버튼도 장착)

4. 온도센서를 이용한 자동 모드

이제 곧 겨울도 다가오니, 히터 하나쯤은 있어야 하지 않을까 해서 시작한 아이디어.

디자인은 복잡하지 않게, 재질은 나무재질,

아두이노를 이용한 제어

선풍기는 간편히 쿨링팬

발열 패드를 이용한 온풍 기능 구현

전원부, 릴레이, 버튼, LED 부분만 잘 설계하면 될거 같은데!

사운드도 넣을까? ㅋㅋ 삑!, 삐빅! 하는 소리 ㅎㅎ

생각보다 간편하고 저렴하게 만들 수 있을 것 같다. 

1. 쿨링팬

https://ko.aliexpress.com/item/CPU-Cooler-Fan-Five-Colors-Light-PC-Computer-Fan-Quad-4-LED-Light-120mm-PC-Computer/32916002031.html?spm=a2g12.search0104.3.139.6d09684bIcWMsA&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_10065_10068_10059_5016720_10696_100031_10084_10083_10103_451_10618_452_10307_10712_10713_5016620_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=81f9c1ff-8085-4d57-a309-fe6022460f06-23&algo_pvid=81f9c1ff-8085-4d57-a309-fe6022460f06&priceBeautifyAB=0

2. 쿨링팬 철망

https://ko.aliexpress.com/item/12CM-Fan-iron-net-CPU-cooling-Fan-cover-finger-guard-motherboard-fan-protection-net-120-120MM/32480430043.html?spm=a2g12.search0104.3.1.124470ce9lJGHR&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_10065_10068_10059_5016720_10696_100031_10084_10083_10103_451_10618_452_10307_10712_10713_5016620_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=9f3fdf96-ddad-4966-b16e-283e39e0a178-0&algo_pvid=9f3fdf96-ddad-4966-b16e-283e39e0a178&priceBeautifyAB=0

3. 발열

https://ko.aliexpress.com/store/product/LJXH-30x30x6-PTC-AC12-5-60-140-230-3-20-8-20-15/3242007_32853581339.html?spm=a2g12.10010108.1000023.4.275e3de0iHa7Jm

4. 아두이노 나노

https://ko.aliexpress.com/item/Freeshipping-10PCS-LOT-Nano-3-0-controller-compatible-with-arduino-nano-NO-CABLE/1950565375.html?spm=a2g12.search0104.3.17.502b6926kIX9FN&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_5017015_10065_10068_10059_10696_100031_10084_10083_5017115_10103_451_10618_452_10307_10712_10713_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=14acefe8-b458-41e8-bb07-48d691b58169-2&algo_pvid=14acefe8-b458-41e8-bb07-48d691b58169&priceBeautifyAB=0

5. 아두이노 DC 전원모듈

https://ko.aliexpress.com/item/10pcs-3-3V-5V-12V-Multi-Output-Voltage-Conversion-DC-DC-12V-to-3-3V-5V/32723806180.html?spm=a2g12.search0104.3.258.3292941cCpCJtH&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_5017015_10065_10068_10059_10696_100031_10084_10083_5017115_10103_451_10618_452_10307_10712_10713_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=10421865-50d6-4b04-80fc-88f4811f90b0-36&algo_pvid=10421865-50d6-4b04-80fc-88f4811f90b0&priceBeautifyAB=0

6. 아두이노 부저 모듈

https://ko.aliexpress.com/item/-/32849730395.html?spm=a2g12.search0104.3.8.751763e4dAW4jF&ws_ab_test=searchweb0_0%2Csearchweb201602_5_5016820_10065_10068_10059_5016720_10696_100031_10084_10083_10103_451_10618_452_10307_10712_10713_5016620_5016920%2Csearchweb201603_1%2CppcSwitch_3&algo_expid=31131d84-26ce-4948-a0a1-882638e8b03e-1&algo_pvid=31131d84-26ce-4948-a0a1-882638e8b03e&priceBeautifyAB=0

7. 아두이노 RGB LED 모듈

https://ko.aliexpress.com/item/TZT-Smart-Electronics-FZ0455-4pin-KY-016-3-RGB-LED-Sensor-Module-Arduino/32846447157.html?spm=a2g12.search0104.3.127.5259557dtMkiPO&ws_ab_test=searchweb0_0%2Csearchweb201602_5_5016820_10065_10068_10059_5016720_10696_100031_10084_10083_10103_451_10618_452_10307_10712_10713_5016620_5016920%2Csearchweb201603_1%2CppcSwitch_3&algo_expid=8468d066-4a6e-4497-97b2-49290088e94c-18&algo_pvid=8468d066-4a6e-4497-97b2-49290088e94c&priceBeautifyAB=0

8. 아두이노 Relay

https://ko.aliexpress.com/item/1-2-4-6-8-Channel-Relay-Module-with-light-coupling-5V-for-Arduino/32904811782.html?spm=a2g12.search0104.3.66.1cea188fPVKOBK&s=p&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_10065_10068_10059_5016720_10696_100031_10084_10083_10103_451_10618_452_10307_10712_10713_5016620_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=9ebd81da-6b53-411e-9897-ac4937486785-11&algo_pvid=9ebd81da-6b53-411e-9897-ac4937486785&priceBeautifyAB=0

9. 아두이노 온도센서

https://ko.aliexpress.com/item/LM35DZ-TO-92-LM35-Precision-Centigrade-Temperature-Sensors-For-Arduino-Free-Shipping/32368934588.html?spm=a2g12.search0104.3.107.5d6765cbIXfcWM&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_10065_10068_10059_5016720_10696_100031_10084_10083_10103_451_10618_452_10307_10712_10713_5016620_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=3cafec25-fdf9-4abe-84ce-bac002a8177d-15&algo_pvid=3cafec25-fdf9-4abe-84ce-bac002a8177d&priceBeautifyAB=0

[온도센서 참고]

http://www.makewith.co/page/project/985/story/2316/

10. IR 수신기 및 리모컨

https://ko.aliexpress.com/item/Free-shipping-For-Arduino-Infrared-wireless-remote-control-kit/32238178767.html?spm=a2g12.search0104.3.113.40881c90FHal4V&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_5017015_10065_10068_10059_10696_100031_10084_10083_5017115_10103_451_10618_452_10307_10712_10713_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=d27865bd-97bd-4ed9-b73e-c43c17bad7ad-16&algo_pvid=d27865bd-97bd-4ed9-b73e-c43c17bad7ad&priceBeautifyAB=0

11. 방열판

https://ko.aliexpress.com/item/Heat-sink-28-28-15MM-gold-slot-high-quality-radiator/32789886184.html?spm=a2g12.search0104.3.250.3fc456c0r7MfQ4&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_10065_10068_10059_5017017_10696_100031_10084_10083_10103_451_10618_5017117_452_10307_10712_10713_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=ce7a4f2c-203e-4362-be98-4f2af590457b-36&algo_pvid=ce7a4f2c-203e-4362-be98-4f2af590457b&priceBeautifyAB=0

12. 접착제

https://ko.aliexpress.com/item/VODOOL-2Pcs-Heatsink-Plaster-Thermal-Silicone-Adhesive-Cooling-Paste-Strong-Adhesive-Compound-Glue-For-Heat-Sink/32901893712.html?spm=a2g12.search0104.3.229.3fc456c0KPoYyt&ws_ab_test=searchweb0_0,searchweb201602_5_5016820_10065_10068_10059_5017017_10696_100031_10084_10083_10103_451_10618_5017117_452_10307_10712_10713_5016920,searchweb201603_1,ppcSwitch_3&algo_expid=842aae54-391d-497b-97f1-fcc6db66e4e7-33&algo_pvid=842aae54-391d-497b-97f1-fcc6db66e4e7&priceBeautifyAB=0

모두 알리익스프레스에서 검색한 결과!

불량을 대비 몇몇 제품은 추가 구성해 $33.7

디자인과 내부 회로는 다음과 같다.

모드선택 버튼을 어떻게 구현할지 고민중이다. 

모드선택 버튼과 케이스 재단은 다음 포스트에서!

끝!