101 - 110 of 218
dc5v bluetooth circuit board
Selling leads
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... of 5V / 3.3V microcontroller (51 / AVR / STM32...) 4.PCV board four corners of the fixed copper stud, which can effectively precent short circuit ...
2024-12-09 18:20:17
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... off, disconnect does not shine 4, transistor drive to increase the relay coil control pins high impedance. 5, the control pin has a pull-down ...
2024-12-09 18:20:17
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... of 5V / 3.3V microcontroller (51 / AVR / STM32...) 4.PCV board four corners of the fixed copper stud, which can effectively precent short circuit ...
2024-12-09 18:20:17
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ESP32-Bit Module Development Board Wifi Blueooth Module CP2102 Chip Description: 1. The use of CP2102 as the bottom of the USB to serial, super stable...
2024-12-09 12:21:14
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ESP32-Bit Module Development Board Wifi Blueooth Module CP2102 Chip Description: 1. The use of CP2102 as the bottom of the USB to serial, super stable...
2024-12-09 18:20:17
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...Board Description: L293D is a monolithic integrated, high voltage, high current, 4-channel driver.Basically this means using this chip you can use ...
2024-12-09 10:44:38
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... Motor Drive Board module for Arduino For Stepper Motor / Intelligent Vehicle Specifications: The L298N driver module, using ST's L298N chip, can ...
2024-12-09 10:44:38
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...Prototype Shield For Arduino With Mini Bread Board Quick Detail: Brand new and high quality. Small soldering area. All Arduino pins are brought to ...
2024-12-09 10:51:55
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... supply anode 9-13V, GND-power suply cathode The middle of three ports is public,it can be normally open and normally closed output with the others...
2024-12-09 12:22:22
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... efficiency is only about 30%. - Temperature does not affect the sound quality so no need to add heat sink therefore less space is taken. - Module ...
2024-12-09 12:22:52
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