AEDIKO 20pcs Computer Mainboard Buzzer PC Internal Speaker Computer Motherboard Case Beep Alarm Buzzer
Mainboard Buzzer Length: Wire Length: 35mm/1.38inch, Total Length: 60mm/2.36inch.
Buzzer Cable: The Red Line is Positive, the Black Line is Negative.
Function: The Sound of the PC Internal Speaker Buzzer Can Judge the Working Status of The Motherboard.
Easy to Install: The Computer Motherboard Internal Speaker Come with 4 Pin Female Header Connector , Just Plug the Buzzer Into the Speaker Interface Of Mainboard Then Work.
Package Contents: 20pcs Motherboard Computer PC Internal Speaker Buzzer.
Update From kuman 13803KThe sensitivity of DSO Shell oscilloscope has been extended in both directions and is higher and wider than DSO138 oscilloscope. It reaches 5mV/div --- 20V/div while DSO138 is only 10mV/div --- 5V/div.
More Applications Display and MCU are now mounted on the same board (mainboard) to avoid using inter-board pin-headers, Analog channel is placed on a separated board which contains most user install parts. This brings in better separation between analog and digital circuits. Without the analog portion the mainboard can be used in many other applications..
Rotary encoder has been added It makes parameter adjustment much quicker and easier..
DSO Shell comes with full enclosure The front panel and top/bottom brackets are flexible for easy user modification..
Detailed InstructionDetailed assembly instructions are provided in combination with troubleshooting guide and schematic..
Creality CR-10S 3D Printer HICTOP Filament Monitor Dual Z axis Screw Rods 300x300x400mm
UPGRADE: CR-10S updated with dual Z axies leading screw rod which make printing quality better and more stable, with different mainboard and firmware....
RESUME PRINTS: CR-10S has the ability to resume prints even after a power outage or lapse occurs..
FILAMENT MONITOR: CR-10S mainboard with filament alarming function, this function can detective if filament is running out or not..
WITH TWO COLORS (BLUE AND ORANGE) decorative strips inside. You can use either of them as per your preference..
EASY ASSEMBLY: Delivery with three sets, just need about 10 minutes to assemble well..