Yuav Ua Li Cas LED Chaser Siv 4017 IC thiab RGB LED: 13 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Nyob zoo phooj ywg, Hnub no kuv yuav ua ib qho Circuit Court ntawm LED Chaser siv 4017 IC thiab RGB LED.

Cia peb pib,

Kauj Ruam 1: Nqa Txhua Cheeb Tsam Raws Li Qhia Hauv Qab

Cheebtsam yuav tsum tau -

(1.) IC - 4017 x1

(2.) RGB LED - 3V x1 (Hloov xim RGB LED)

(3.) Liab LED - 3V x5

(4.) Xiav LED - 3V x5

(5.) Resistor - 470 ohm x1

(6.) Resistor - 1K x1

(7.) Roj teeb - 9V

(8.) Clipper roj teeb

(9.) Txuas xov hlau

Kauj ruam 2: Qhib Pins ntawm IC Zoo li Qhov no

Kauj Ruam 3: Ua Lub vojvoog ntawm tooj liab tooj liab

Kauj Ruam 4: Daim duab Circuit Court

Txuas tag nrho cov khoom siv raws li daim duab qhia chaw no.

Kauj Ruam 5: Txuas LEDs

Ua ntej tshaj plaws peb yuav tsum txuas lub -ve ob txhais ceg ntawm txhua lub LEDs mus rau lub voj voos ntawm tooj liab hlau raws li koj tuaj yeem pom hauv daim duab.

Kauj Ruam 6: Txuas +ve Legs ntawm LEDs

Tom ntej no peb yuav tsum txuas +ve ob txhais ceg ntawm txhua lub LEDs rau tus pin ntawm IC 4017 li cov laug hauv daim duab.

Txuas +ve ntawm LED-1 rau tus pin-3 ntawm IC, +ve ntawm LED-2 rau tus pin-2, +ve ntawm LED-3 rau tus pin-4, +ve ntawm LED-4 rau tus pin-7, +ntawm LED-5 rau tus pin-10, +ve ntawm LED-6 rau tus pin-1, +ntawm LED-7 rau tus pin-5, +ve ntawm LED-8 rau tus pin-6, +ve ntawm LED-9 rau tus pin-9 thiab

+ve ntawm LED-10 rau tus pin-11 ntawm IC.

Kauj Ruam 7: Pins luv ntawm IC

Tom ntej txuas tus pin-8, tus pin-13 thiab tus pin-15 ntawm IC rau ib leeg raws li koj pom hauv daim duab.

Kauj Ruam 8: Txuas 1K Resistor

Solder 1K resistor nruab nrab ntawm -ve tus pin ntawm txhua tus LEDs rau tus pin -15 ntawm IC raws li tau hais hauv daim duab qhia chaw.

Kauj Ruam 9: Txuas 470 Ohm Resistor

Tom ntej txuas 470 ohm resistor ntawm tus pin-14 thiab tus pin-15 ntawm IC.

Kauj Ruam 10: Txuas RGB LED mus rau Circuit

Tam sim no peb yuav tsum txuas RGB LED ntawm qhov nruab nrab ntawm txhua LEDs.

~ Solder +ve leg ntawm RGB LED rau tus pin-16 ntawm IC thiab

solder -ve ceg ntawm RGB LED rau tus pin -14 ntawm IC raws li tau hais hauv daim duab qhia chaw.

Kauj Ruam 11: Txuas Roj Teeb Clipper Hlau

Solder +ve hlau ntawm lub roj teeb clipper rau tus pin-16 ntawm IC thiab

Solder -ve xaim ntawm lub roj teeb clipper rau tus pin -8/13/15 ntawm IC.

Kauj Ruam 12: Txuas Roj Teeb rau Roj Teeb Clipper

Kauj Ruam 13: Nws Yuav Ua Li Cas

Txhua LEDs yuav ci ib ntawm ib qho kom sai RGB LED Xim yuav hloov.

Ua tsaug