Probe domestic double-head probe 038-BU-6.3L needle head shape is pointed and clawed
SMD aluminum electrolytic capacitor
DFN1006 TP-RCLAMP3321P ESD Diode Low Capacitance
Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22
Frequency dividing circuit
Figure 1 is a ladder diagram and timing diagram of a divide-by-2 circuit