C1	10uF	
C2	10uF	
C3	100nF	
C4	22pF	
C5	22pF	
C6	100nF	
D1	1N4001	
Q1	AO3400	
Q2	MMBT3904	
Q3	AO3400	
Q4	MMBT3904	
R1	1M	
R2	56k	
R3	100k	
R4	10M	
R5	36R	
R6	100k	
R7	10M	
R8	36R	
U1	HT7550-1	
U2	ATTiny84	
W1	+	
W2	-	
W3	Button	
W4	Sw gnd	
W5	DRL+	
W6	DRL-	
W7	DRL-	
W8	Driver PWM	
W9	Driver FB	
W10	Boost mode	
X1	20 MHz	
