Cool Science Project
412 videos • 2,842 views • by Creative World
1
How To Make Simple Multiple Voltage Regulator || Step By Step
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2
How To Make Mini Amplifier Using Transistor (Very Simple)
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3
How To Make Non-Connection AC Line Tester
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4
How To Make Auto Cut Off 12 Volt Battery Charger Circuit
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5
How To Convert Ac To Dc (100%) At Home Easily
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6
How To Convert 230V AC To 5V Dc Easily (Step By Step)
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7
How Diode Work Like A Resistor ??? (Muse See)
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8
DIY - How To Make On/Off Touch Switch Easily || Homemade (Tutorial Videos)
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9
How To Make "Diwali Special" Flasher Light With BT136 & RGB LED
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10
DIY - How To Make DC Blinking LED Light (Without IC)
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11
How To Make DC Battery Charging SMPS Circuit With Voice In Bengali Language
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12
How To Make Voltage Regulating Circuit Easily
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13
How To Make Push Touch Switch At Home
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14
How To Make A Simple LED Flasher
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15
How To Make Voltage Doubler Circuit Easily
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16
How To Create High Voltage From Very Low Voltage - Step By Step
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17
How To Make A Super Bright LED Light On A DVD/ CD Disk
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18
How To Connect A LED With 220 Volt AC Without Any Resistor (100% Works)
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19
How To Make Fire Detector Alarm At Home || Very Easy
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20
DIY - How To Make Homemade Free Energy Generator For LED Light
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21
How to make LED light with a Lemon
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22
Cool Science Project - Homemade Apple Battery Free Energy
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23
How to make water heater at home easily
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24
How To Create Fire By AC Electricity
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25
How to Produce Electricity using Banana - Cool Science Project
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26
How To Make A Sharpener At Home Easily
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27
How To Make A LED Light Inside A Speed Cane
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28
How To Make A Air Pump For Balloon At Home Easily - Bottle Life Hacks
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29
2 Important Plastic Bottle Life Hacks You Should Know
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30
DIY - How To A Make Amazing LED Water Glass
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31
How To Make A DIM Light Using A Waste Energy Light - Make The Best From The Waste
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32
How To Make A Super Bright LED Light Using Styrofoam
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33
How To Make A Attractive Colorful LED Water Glass (Must See)
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34
How To Make A Fan Using Plastic Bottle Easy Way
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35
How to make a Bright LED Light Using Styrofoam
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36
How To Make A USB LED Flashlight
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37
How To Make Attractive Led Light For Room Decor Using Styrofoam
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38
How To Make A Styrofoam Cutter At Home Easily
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39
How To Make A Speaker Box Using Styrofoam At Home Easily
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40
How To Charge A LED Light Using A Mosquito Bat - Cool Science Project
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41
How To Make A Super Bright LED Light At Home Easily
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42
How To Make An Electric Boat Very Easy Way - Simple Life Hacks
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43
How To Make A Electric Charkha At Home Easily - Kids Toys
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44
How To Make An Extension Board At Home - Very Easy
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45
How To Make A LED Light And A High Speed Fan - Very Simple
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46
DIY - How To Make Homemade Cooling Fan Using A RC Cane (Very Simple)
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47
DIY - How To Make Room Decor LED Light
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48
How To Collect The Smallest Motor In The World From A Mobile Phone
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49
How To Make A Cooling Fan Using A Plastic Water Glass
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50
DIY - How To Make A Bubble Machine At Home Easily
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51
How To Make A Super Bright LED Light Using Speed Cane
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52
How To Make Heater Coil Easy Way - Don't Try At Home
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53
How To Make A Powerful Dremel Tool At Home Easily
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54
How To Make DC Battery Charging Circuit With Voice In Bengali Language (100% Works)
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55
How To Make Rechargeable Super Bright LED Flashlight With Voice (100% Works)
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56
How To Make An External Indicator | Life Hacks - Very Useful
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57
How To Make Bamboo Made Super Bright LED Light - Awesome Life Hacks
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58
DIY - How To Make Bamboo Made LED Table Lamp Easily (Awesome Life Hacks)
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59
How To Make Cool Glue Stick Table Lamp | DIY - Life Hacks
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60
How To Make A Sound Speaker At Home Easily
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61
Cool Science Project - How To Make IR Remote Tester (Step By Step)
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62
Convert Old Broken CFL To Super Bright 12 Volt LED Light || Homemade - DIY
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63
Homemade || Type Of Current Tester - How To Make A Polarity Tester (Very Useful)
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64
How To Make Rechargeable LED Flash Light - For The Beginners (Tutorial Videos)
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65
Homemade || Convert Old CFL To Super Bright SMD LED Light
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66
DIY - How To Make An Electric Toy Car Rechargeable (Step By Step) || Save Your Money
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67
DIY - How To Make Super Bright LED Light From A Mobile Charger || Homemade
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68
Homemade - How To Connect LED Light To 220V AC (2 In 1)
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69
DIY - How To Make Heat Detector With Beeping At Home Easily
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70
Homemade - How To Make A Rain Detector Alarm
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71
How To Make Rechargeable High Speed Cooling Fan Easily
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72
How To Make Water Overflow Indicator Using A Transistor
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73
DIY - How To Make Wireless Ac Line Detector/ Tester (100% Works)
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74
Homemade - How To Make Voltage Regulating LED Light
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75
How To Make Light Off Timer Circuit Using Only One Transistor (Very Simple)
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76
DIY Project - How To Make Light Dependent AC Light Using LDR (220V)
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77
How To Make 12 Volt Battery Charger At Home (Step By Step)
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78
How To Use Breadboard (Bengali Tutorial)
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79
How To Make Mobile Charger Using Transformer - Very Easy
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80
DIY - How To Make Blinking AC Bulb (Without IC)
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81
Smallest Electronics Circuit Ever (Simple Electronics Project)
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82
DIY - How To Make Day Mode Sensor Circuit (Step By Step)
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83
Circuit Skills - Connect LED Light With 230V (Very Easy)
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84
Electronics Tricks - How To Change/ Replace SMD LED Light Easily (100% Works)
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85
How To Make Music LED Light (Homemade)
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86
Homemade – How To Make Simple Touch Switch Easily (Step By Step)
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87
How To Make 4/6 Volt Battery Charger At Home Easily - Step By Step (Bengali Tutorial)
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88
How To Make Touch Push Switch - Electronics Projects
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89
How To Make Dim Light || Homemade
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90
How To Make Simple Audio Amplifier (Using Single Transistor)
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91
How To Repair MP3 Of A Sound Box (Power Problem)
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92
How To Make Mini Power Amplifier Using Single Transistor _ Try At Home
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93
How To Make An Electricity Tester At Home Easily
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94
How To Make Volume Control Audio Amplifier Circuit
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95
Make Audio Amplifier Using Only One Mosfet - Basic For The Beginners
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96
How To Make Clear Sound Amplifier Using Mosfet
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97
How To Make Super Loud Amplifier In Cheap Price
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98
How To Make Clear Sound System Using Only Two Transistor
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99
How To Make Adjustable Colorful LED Light Circuit (Tutorial Videos)
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100
How To Convert 230V Ac To 5V DC Without Transformer (Step By Step)
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101
How To Make Automatic Street Light Circuit (Very Simple)
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102
How To Make Emergency Pencil Torch Light (School Project)
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103
How To Convert 230V AC To 12V DC Without Transformer (Step By Step)
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104
Science Project - How To Make An Electromagnet
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105
Awesome Tricks - How To Make Electric Lighter Easily
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106
How To Make Simple Touch Switch Circuit (Handmade)
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107
How To Make Automatic Light On/ Off Circuit Without LDR
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108
How To Make Automatic Light On/ Off Circuit Using One Transistor
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109
How To Make AC Volt Regulating Circuit Easily
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110
Awesome 2 Electronics Project With TRIAC ( BT 136)
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111
How To Make Simple Audio Amplifier Using 3 Transistor
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112
How To Make Push Button Touch Switch Using One Transistor
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113
How To Make LED Flasher Circuit (English Subtitles)
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114
How To Make Automatic On/ Off Street Light With 230v AC (English Subtitle)
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115
How To Make Simple Bicycle Horn At Home Easily (English Subtitle)
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116
How To Make Super Quality Amplifier - Homemade
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117
How To Make Remote Control Switch Without IC - English Subtitle
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118
Mosfet VS Transistor Switch - Which One Is The Best ?
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119
How To Make Fire Control Switch
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120
How To Make Variable Voltage Regulating Circuit (Simple Electronics Tricks)
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121
Worst Quality Amplifier, You Never Want To Make !!!
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122
How To Make A Subwoofer Amplifier Circuit - High Quality
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123
How To Make Emergency LED Lights - Awesome Ideas
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124
How To Make A Mini Audio Amplifier || Very Simple (Homemade)
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125
How To Make AC (220v) Touch Switch - Simple Electronics Tricks
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126
How To Make 4 Volt Rechargeable LED Light - Step By Step (English Subtitle)
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127
How To Make Best Quality Audio Amplifier In Cheap Price || English Subtitle
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128
How To Make High Power Amplifier Using TDA2030 / DC 12v (English Subtitle)
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129
How To Make Mini Power Amplifier Using Tip35c/ 12v (English Subtitle)
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130
How To Make LED Chaser / Motion Blinker/ Flasher Without IC (English Subtitle)
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131
How To Make Bipolar Amplifier Using One Transistor (English Subtitle)
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132
How To Make Mini Audio Amplifier At Home Easily (Step By Step)
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133
How To Make Duel Transistor Made Amplifier (Very Simple Tricks)
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134
How To Make Multi-Voltage Power Supply (5v - 8v - 12v) || Step By Step
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135
How To Make Perfect 6 Volt Battery Charger Using 12 Volt Transformer || Step By Step
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136
How TO Make Powerful Bass Amplifier Using (B688 + D718) Transistor || English Subtitle
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137
How To Make Stereo Amplifier Using TDA 2822 || English Subtitle
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138
How To Make Hi-Fi Audio Amplifier Using LA4225 (12V/5w) || English Subtitle
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139
How To Make Dark Sensor/ Auto On-Off Circuit || English Subtitle
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140
How To Make Voltage Converter Circuit (1.5v To 12v+) Using D718 || English Subtitle & Diagram
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141
How To Make Wireless/ Non Connected Led Light - Simple Electronics Tricks
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142
DIY - How To Make A Heart Beat Flasher At Home Easily
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143
Homemade || How To Make Wire Break/ Cut Wire Alarm Circuit Easily
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144
How To Make Simple Basic Amplifier Using One Mosfet || Awesome Quality
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145
How To Make Turn Indicator Light Flasher/ Turn Signal Flasher
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146
How To Make A Great Sounding Audio Amplifier Using (SC 5200+SA 1943) || 12v DC || English Subtitle
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147
How To Make Powerful Amplifier Circuit Using Triple MJE 13007 Transistor
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148
DIY - How To Make Any Kind IR Remote Control Tester (Using Only 2 Component)
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149
DIY - Powerful Amplifier Circuit Using Only One Transistor (D718)
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150
How To Make A 12v Amplifier / Single Transistor Made Amplifier
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151
DIY - How To Make Music Reactive LED Strip (2 In 1)
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152
How To Make Battery/ Volt Level Indicator Without (Transistor/ IC) At Home Easily
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153
How To Make 24V To 5V Converter/ Mobile Charger || Simple Tricks
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154
How To Make Adjustable LED Light Circuit || English Subtitle
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155
Superb Ideas With One Transistor D-882 || Electronics DIY Project
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156
How To Make Cooling Fan Speed Control Circuit - Homemade Project
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157
How To Make Music Reactive Led Light Using Only One Transistor || Very Simple
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158
How To Make 12v To 220v Inverter At Home Easily - Electronics Tricks
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159
How To Convert Amplifier Circuit To Clear Mouth Speaker Circuit || Simple Tricks
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160
How To Make A Bass Booster Circuit At Home Easily - Awesome Ideas
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161
How To Make Fan Control Temperature Sensor Circuit Easily || Easiest Circuit
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162
How To Make Adjustable Power Control Circuit || English Subtitle
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163
How To Make Music Reactive LED Strip Using Only TIP31 || English Subtitle
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164
How To Make Super Effect LED Flasher || English Subtitle
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165
How To Make Low Cost DC Power Failure Alarm Circuit || LCSC Electronics
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166
How To Make Touch Flasher Circuit Easily || Step By Step
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167
How To Make Tripwire / Cut Wire Alarm/ Wire Break Alarm Circuit || LCSC Electronics
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168
How To Convert 220v AC To 60v DC Without Transformer || Awesome Tricks
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169
How To Make Short Circuit Protection Circuit Using One Relay || Save Battery/ Power Supply
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170
Why Diode Is Needed/ Used/ Necessary/ Mandatory In Relay ? Full Explain
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171
How To Make 3 LED Flasher Using Only 1 Transistor
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172
How To Make 3.7v Lithium Battery Level Indicator || English Subtitle
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173
How To Make Over Temperature Signal Circuit || Very Useful
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174
How To Make A Simple Inverter Circuit - 12v To 220v
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175
How To Make Mini Inverter Circuit At Home Easily || 12v DC To 200v AC
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176
How To Make USB Dark Sensor Circuit || English subtitle
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177
How To Make Simple Proximity Sensor Circuit
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178
How To Make Touch Switch Circuit At Home Easily || Electronics Project
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179
How To Make 12v Power Amplifier Using One Transistor || English Subtitle
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180
How To Make High Power Proximity Sensor || English Subtitle
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181
DIY - How To Make 12v Superb Effect Led Light Circuit || Simple Tricks
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182
How To Make Mini Power Audio Amplifier Circuit Using Tip41+Tip42 || English Subtitle
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183
How To Make 12v Battery Low Voltage Indicator - English Subtitle
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184
How To Make Home Security Circuit || Very Simple
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185
How To Make Adjustable Power Supply Circuit Easily
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186
How To Make Mini Stereo Audio Amplifier Circuit Using Mosfet
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187
How To Make Three Color LED Controller Circuit At Home Easily
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188
How To Make 220v AC Bulb Flasher Circuit Using Triac
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189
How To Make Clap Switch Circuit || On- Off Circuit || Diy Project
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190
How To Make Dark Sensor Circuit Without LDR
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191
How To Make Standby 12v Battery Charger Easily
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192
How To Make Touch Flasher Circuit (Hand Touch Flasher)
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193
How To Make Mini Audio Amplifier Using One Transistor || JLCPCB
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194
How To Make Sensitive Fire Alarm Circuit || Fire Detector
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195
How To Make 220v Disco Light Effect At Home Easily
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196
How To Make Powerful (100 Watt) Amplifier Circuit || DC 12v
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197
How To Make LED Changing Flashlight Circuit || Cheap Project
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198
Two Type Transistor Made Mini Audio Amplifier Circuit || Homemade
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199
How To Make Zigzag LED Flashlight Circuit At Home Easily
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200
2 Awesome Project Using Transistor || Cheap Project Ever
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