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Welcome to Flux

Treat Flux like your intern. Tell it what you'd like to build and it'll get to work. You can also ask it questions, brainstorm ideas, and teach it your preferences. Learn More

Explain project
Write a project description
Find schematic issues
Create a test plan
Simulate a circuit
Prepare for Manufacturing
Component Selection Workflow
New Subsystem Wizard
Write I2C initialization code
Generate firmware skeleton
BZ1
IR
C2
Capacitance
4.7uF
MOSI
LED_IR
MISO
SCK
Q1
Manufacturer Part Number
S8050
BUTTON_RIGHT
C6
Capacitance
1uF
RESET
RESET
BUTTON_DOWN
BUZZER
MOSI
BUTTON_UP
BUTTON_LEFT
BUTTON_UP
SCK
RESET
BUTTON_OK
BUTTON_OK
LED_IR
LED_R
MISO
BUTTON_RIGHT
LED_R
BUTTON_LEFT
BUTTON_DOWN
BUZZER
L1
Not Recommended for New Designs
Inductance
2.2uH
+5V
RED
RST
+5V
+5V
DOWN
VBAT
+5V
UP
+5V
OK
LEFT
RIGHT
+5V
+5V
+5V
R4
Resistance
150 Ω
BAT1
D1
R1
Resistance
5.11kΩ
C5
Capacitance
22uF
IC1
C1
Capacitance
120pF
C4
Capacitance
22uF
R3
Resistance
2.2kΩ
R5
Resistance
150 Ω
U1
Not Recommended for New Designs
C3
Capacitance
22uF
ISP
R2
Resistance
10kΩ

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Documents

    Documents are markdown text files which describe project goals, capture details, or even simulation outputs.

    Assets

    IR remote control Reference Design-removebg-preview.png

    IR remote control Reference Design-removebg-preview.png

    IR remote control Reference Design-removebg-previewThumbnail

    IR remote control Reference Design 3c2m

    IR remote control Reference Design 3c2m thumbnail
    This is a schematic of an IR (infrared) remote control system. It's built around a Microchip ATTINY2313 microcontroller (U1) and boasts five push-button switches, an indicator RED LED and an electret buzzer for user interaction. An ISP header provides programming capabilities. The project is battery-powered and implements boost converter TPS613222AD (IC1) for stable power supply. #project #Template #projectTemplate #lock #keypad #arduino #attiny2313 #TPS613222A #ISP #buzzer #referenceDesign #simple-embedded #microchip #template #reference-design

    Properties

    creativecommons.org/licenses/by/4.0/

    Pricing & Availability

    Distributor

    Qty 1

    Arrow

    $3.04–$3.46

    Digi-Key

    $5.14–$41.46

    LCSC

    $5.39–$9.86

    Mouser

    $4.84

    Verical

    $4.76–$6.28

    Controls