Electronic DICE KIT Fun LED DIY Production Set for Electronic Enthusiasts
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[PREMIUM MATERIAL] 100% BRAND NEW AND HIGH-QUALITY, DURABLE WITH LONG SERVICE LIFE.
[FUN GAME EXPERIENCE] SIMULATE DICE AND ENJOY THE THRILL OF THE GAME WITH 7 RED LEDS.
[RELIABLE PERFORMANCE] BASED ON NE555 OSCILLATOR AND CD4017 COUNTER DISPLAY CIRCUIT FOR STABLE PLAY.
[EASY TO USE] SWITCH BUTTONS LIGHT UP LEDs, REPLACING REAL DICE FOR MAXIMUM ENTERTAINMENT.
[VERSATILE DESIGN] PROVIDES ENDLESS FUN, IDEAL FOR ENTHUSIASTS OF ELECTRONICS AND GAMING.
Product Description
[PREMIUM MATERIAL] 100% BRAND NEW AND HIGH-QUALITY, DURABLE WITH LONG SERVICE LIFE.[FUN GAME EXPERIENCE] SIMULATE DICE AND ENJOY THE THRILL OF THE GAME WITH 7 RED LEDS.[RELIABLE PERFORMANCE] BASED ON NE555 OSCILLATOR AND CD4017 COUNTER DISPLAY CIRCUIT FOR STABLE PLAY.[EASY TO USE] SWITCH BUTTONS LIGHT UP LEDs, REPLACING REAL DICE FOR MAXIMUM ENTERTAINMENT.[VERSATILE DESIGN] PROVIDES ENDLESS FUN, IDEAL FOR ENTHUSIASTS OF ELECTRONICS AND GAMING.Spec:Features:7 pcs of 5mm red LED electronic tweezers, kit based on NE555 oscillator circuit and circuit CD4017 counter display kit. You can simulate dice with the kit and get the fun of the game. 100% brand new and high-quality. It is made of premium material,durable and has long service life. It can replace real dice and provides more fun while playing.Specification:Type:Logical ICWorking Temperature:-20~60℃Voltage:4.5~5VColor:Blue/GreenMaterial:MetalApplication:Electronic CircuitSize:68*35mm/2.68*1.38inFunction: When power is on, 7 LEDs will randomly display multiple points. The player presses the switches S1 and 7 to light the LEDs. After about 7 seconds, the LEDs will start to flash until the stable point is displayed. The entire first "trial" process ends.Circuit: The circuit is mainly composed of a pulse generator and a decimal counter circuit. The pulse generator and external components are made up of NE555 multivibrator. When you press S1, Q1 turns on, output pulse NE555 3 feet, then outputs CD4017 output high voltage. Different combinations of resistors and transistors can drive 7 LEDs to indicate the number of points. 1-6 points.Components and Parts Number Value Packaging Quantity PCB 1 NE555 Chip U1 NE555 DIP-8 1 CD4017 Chip U2 CD4017 DIP-16 1 IC Base 8P Straight Cutting 1 IC Base 16P Straight Cutting 1 Switch Button S1 6*6*5 Straight Cutting Black 1
