ATtiny84A LED Zone Simulator
Real AVR firmware running in your browser via avr8js
Circuit
ATtiny84A
DIP-14
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCC
PB0
PB1
PB3/RST
PB2
PA7
PA6
GND
PA0/ADC0
PA1
PA2
PA3
PA4
PA5
+5V
POT
10k
+5V
GND
LED1
LED2
LED3
LED4
LED5
LED6
LED7
LED8
LED9
LED10
10k to VCC
10 zones across 0 - 5V • step 0.4V, width 0.5V, overlap 0.1V • LED10 extended to 5V
Potentiometer (ADC0 / PA0)
0.00V
ADC: 0
10 LED Outputs
Voltage Zone Map
Firmware Source (main.c)
firmware/main.c
C / avr-gcc -mmcu=attiny84a
Reset
Compile & Run
Cycles: 0
FPS: 0
ATtiny84A @ 8MHz (simulated)