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Working voltage: DC 5V
without complex PCB layout or deep knowledge in the Bluetooth software
Output type: analog voltage
Mounted in TO-220 plastic package
MQ-2 Gas sensor can detect or measure gasses like LPG
H-Bridge L298 (2A Dual Motor Driver) 74HC139 Working voltage: DC 5VIntroduction : L298 Dual H Bridge Motor Driver (2A) is based on the L298N heavy duty dual H bridge controller, which can be used to drive two DC motors at up to 2A each, with a voltage between 5 and 35V DC or one stepper motor. Connections : Features : Logical voltage : 5V. Motor supply voltage : 5V 35VDC. Drive current : 2A (MAX single bridge). Chip : L298N. Max power : 25W.
US$ 297.50
US$ 180.00