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“Hey all! In this tutorial I will try to explain how to make christmas tree pcb. In the industry, very useful component, known as 555 timer will be used in this tutorial. We will use 555 timer in Astable mode …
“In this tutorial, we will learn the entire process of PCB Designing that is Printed Circuit Board, we will learn how to convert our electronic circuit Idea into a reality using EASYEDA and an online PCB manufacturing service. so follow …
“My wife bought this inflatable lawn decoration last year, but unfortunately last year’s severe winter was too much for it. The snowmen worked all Christmas season but when it was time to put the decorations away, we had snowstorm …
“In the period of school study, I heard about plasma. The teacher tell that it is the 4th state of matter. Solid, liquid, gas then the next state is plasma. The plasma state is present at sun. Then I believed …
“Today I am going to make an LED Chaser circuit using NE555 IC and BC547 Transistor.This LED Chaser is different from other LED Chasers circuit. Let’s get started,”
“Today I am going to make a circuit of Clapping switch with BC547 Transistor.In Earlier We made clapping switch using LM555 IC. Let’s get started,”
“Today I am going to make police strobe light circuit using LM555 IC. Let’s get started,”
“This project is about making a 4-digit nixie wrist watch. Supplies: small size nixie tubes (4) Arduino pro mimi IC 7805 IC 555 IC 74141 (or 7441) MPSA42 Transistors (5) MPSA92 transistors (4) RTC module DS3231 IRF740 mosfet UF4007 diode …
“2.75” 7-Segment LED Display Counter 0-9 is a project based on cmos technology to operate correctly a 7-Segment LED Display of 6.8 V. The IC 4026 counter chosen is a practical counter operates without decoder, and with help …
“In this tutorial, I’ll show you how you can make DIY Piano by connecting IC555 timer in ASTABLE multivibrator Mode with variable frequency to a speaker. The piano is a wonderful musical instrument and one can make a cheap …