NE555 Pulse Frequency generator Duty Cycle Adjustable clock timer 1hz-200khzSize: 31mm x 22mm; Main chip: NE555; Input Voltage: 5V 15VDC. when power supply is 5V , the output current can be 15MA around; when 12V power supply, the output current can 35MA around; Input current: >=100MA Output amplitude: 4. 2V V PP to 11. 4V V PP. (Different input voltage, the output amplitude will be different) Maximum output current: >=15MA (5V power supply, V PP greater than 50%), >=35MA (12V power supply, V PP greater than 50%) Output with

cloud server

Power for your nonstop family’s must-have devices like toys

Tire Size Center hole is  Long 5

128X64 Blue Color LCD is a STN-type LCD with a simple command interface

7V and full charge of 4

DC 0V-100V Mini 0

0uS dead time 1

Operating voltage: 6--30V support micro USB 5

ROHS Compliant

The board has a USB interface

It has an L298N Motor driver IC

LPDDR4X-4267 SDRAM (4GB and 8GB available at launch)