Канал: Mr. & Mrs. West Bengal Hacker

How to make 220V AC to 3V DC

How to make 220V AC to 3V DC

How to make 220V to 3V DC using old components

How to make 220V to 3V DC using old components

How to make 220 V to 3 V DC using old components

How to make 220 V to 3 V DC using old components

How to make automatic light project using 555 and other components #555

How to make automatic light project using 555 and other components #555

How to make automatic light project using 555 and other old components

How to make automatic light project using 555 and other old components

How to make flashing light project using old components #shorts #experiment

How to make flashing light project using old components #shorts #experiment

How to make flashing light project using LED and other components

How to make flashing light project using LED and other components

How to make water tank Low and full signal using old components

How to make water tank Low and full signal using old components

How to make wireless tester using old components #c1815

How to make wireless tester using old components #c1815

How to make timer light project using old components

How to make timer light project using old components

Top 3 electronic project using old components

Top 3 electronic project using old components

How to make voltage regulators using 547 and other old components #547

How to make voltage regulators using 547 and other old components #547

How to make voltage regulators using bc547transistor and other old components #547

How to make voltage regulators using bc547transistor and other old components #547

How to make water full and low indicator using 1815 and other old components

How to make water full and low indicator using 1815 and other old components

How to make water tank Low and full signal using c1815 and other old components #c1815

How to make water tank Low and full signal using c1815 and other old components #c1815

How to make wireless tester using old components #C1815

How to make wireless tester using old components #C1815

How to make voltage up and down project using old components #547

How to make voltage up and down project using old components #547

How to make timer light project using old components #547

How to make timer light project using old components #547

How make voltage up and down project using old components #547

How make voltage up and down project using old components #547

Top5 electronic projects using old components

Top5 electronic projects using old components

How to make timar project using bc547transistor and other old components #bc547transistor

How to make timar project using bc547transistor and other old components #bc547transistor

How to make voltage regulators using tip41c and other old components

How to make voltage regulators using tip41c and other old components

How to make voltage regulators using tip41c and other old components #tip41c

How to make voltage regulators using tip41c and other old components #tip41c

How to make voltage regulators using tip41c and other old components

How to make voltage regulators using tip41c and other old components

How to make voltage regulator indicator using old components

How to make voltage regulator indicator using old components

Top 3 electronic projects using old components

Top 3 electronic projects using old components

How to make flashing light project using old components #547 #557

How to make flashing light project using old components #547 #557

How to make flashing light project using old components #547#557

How to make flashing light project using old components #547#557

How to make automatic light project using relay and other old components

How to make automatic light project using relay and other old components

How to make night lamp using old components

How to make night lamp using old components

How to make mini fan project using old chargar and old outher components #summer

How to make mini fan project using old chargar and old outher components #summer

How to make automatic light project using relay and other old components

How to make automatic light project using relay and other old components

How to make mini fan using old chargar and old LED light and other old components #summer project

How to make mini fan using old chargar and old LED light and other old components #summer project

Top 6 electronic projects using old components

Top 6 electronic projects using old components

How to make touch switch on and off using IRFZ44N #irfz44n

How to make touch switch on and off using IRFZ44N #irfz44n

How to make touch switch on and off using IRFZ44N and other old components #irfz44n

How to make touch switch on and off using IRFZ44N and other old components #irfz44n

How to make fire project using bt136 and other components #bt136

How to make fire project using bt136 and other components #bt136

How to make automatic light project using 945 and other old houses #945

How to make automatic light project using 945 and other old houses #945

How to make fire Alarm project using bt136 and other components #bt136

How to make fire Alarm project using bt136 and other components #bt136

How to make powerful flashing light project using d882 and other components

How to make powerful flashing light project using d882 and other components

How to make powerful flashing light project using d882 and other old components #d882

How to make powerful flashing light project using d882 and other old components #d882

How to make flashing light using old watch and other components

How to make flashing light using old watch and other components

How to make flashing light project using old watch curkit and other components

How to make flashing light project using old watch curkit and other components

How to make remote light #photodiode

How to make remote light #photodiode

How to make remote control light project using old relay and other old components#photodiode

How to make remote control light project using old relay and other old components#photodiode

How to make AC220V to DC3V#indicator #nightlamps

How to make AC220V to DC3V#indicator #nightlamps

How to make AC 220V to DC 3V#Night lamp#indicator

How to make AC 220V to DC 3V#Night lamp#indicator

How to make fire project using old relay and other old components

How to make fire project using old relay and other old components

How to make sun 🌞 light project automatic on and off light project #bt136

How to make sun 🌞 light project automatic on and off light project #bt136

How to make flashing light project using pc817#817

How to make flashing light project using pc817#817

How to make automatic light project using c945transistor and other old components #c945 transistor

How to make automatic light project using c945transistor and other old components #c945 transistor

How to make flashing light project using 817 Optocoupler and other old components #817 Optocoupler

How to make flashing light project using 817 Optocoupler and other old components #817 Optocoupler

Top 2 electronic projects using 555 and other old components #ic555

Top 2 electronic projects using 555 and other old components #ic555

Automatic light project using 555 and other old components #ic555

Automatic light project using 555 and other old components #ic555

How to make photo diode light project using bt 136 and other old components#bt136

How to make photo diode light project using bt 136 and other old components#bt136

2 New project 2024 electronic projects #photodiode

2 New project 2024 electronic projects #photodiode

How to make cencure security light project using bc547transistor and other old components

How to make cencure security light project using bc547transistor and other old components

Top 5 electronic projects using old components #bc547transistor #C1815

Top 5 electronic projects using old components #bc547transistor #C1815

Fire Alarm project using old relay and other old components

Fire Alarm project using old relay and other old components

How to make voltage regulator using old components

How to make voltage regulator using old components

How to make super LED flash light project using D882#D882

How to make super LED flash light project using D882#D882

Remote control light project using 555 and other old components #ic555

Remote control light project using 555 and other old components #ic555

3 Electronics projects using 555 #ic555

3 Electronics projects using 555 #ic555

Top 2 electronic products with pc817#817

Top 2 electronic products with pc817#817

How to make light sensor project with bd139 and other old components #bd139

How to make light sensor project with bd139 and other old components #bd139

Top 4 electronic projects using old components #bc547transistor

Top 4 electronic projects using old components #bc547transistor

How to make sound system project using tip41c and other old components#tip41c

How to make sound system project using tip41c and other old components#tip41c

Neon bulb project#How to make 220V to 3V converter

Neon bulb project#How to make 220V to 3V converter

How to make slow-motion flashing light using old IC555 and other components#ic555 #bc547transistor

How to make slow-motion flashing light using old IC555 and other components#ic555 #bc547transistor

How to make automatic stand light project using old coin phone Circuit board components

How to make automatic stand light project using old coin phone Circuit board components

Top 4 Relay project 2023 using old relay and other old components

Top 4 Relay project 2023 using old relay and other old components

Top 10 bc547transistor electronics projects using old electronics components

Top 10 bc547transistor electronics projects using old electronics components

How to make automatic light project using old relay and other old components

How to make automatic light project using old relay and other old components

How to make automatic light project using relay and other old components

How to make automatic light project using relay and other old components

How to make flashing light project using relay and other components

How to make flashing light project using relay and other components

Voltage regulator using IRFZ44N and other old components

Voltage regulator using IRFZ44N and other old components

Top 5 electronic projects with old BC 547 transistor and other components #bc547transistor

Top 5 electronic projects with old BC 547 transistor and other components #bc547transistor

Fire project using old components

Fire project using old components

Light on and off project using old components

Light on and off project using old components

Fire project using old bc547 transistor and other old components #bc547transistor

Fire project using old bc547 transistor and other old components #bc547transistor

New top 3 electronic project 2023 using old components#817

New top 3 electronic project 2023 using old components#817

Flashing light project using relay and other components

Flashing light project using relay and other components

Fire 🔥 project using old electronic components # bc547transistor

Fire 🔥 project using old electronic components # bc547transistor

How to make voltage regulators project using old IRZF44N and other old components #irfz44n

How to make voltage regulators project using old IRZF44N and other old components #irfz44n

How to make flashing light project using old bc547transistor and other components

How to make flashing light project using old bc547transistor and other components

How to make flashing light using old bc547transistor and other components #bc547transistor

How to make flashing light using old bc547transistor and other components #bc547transistor

Flashing light project using old components #bc547transistor

Flashing light project using old components #bc547transistor

How to make flashing light using old bc547 transistor and other components #bc547transistor

How to make flashing light using old bc547 transistor and other components #bc547transistor

Top 3 electronic projects using old c1815 other components#c1815

Top 3 electronic projects using old c1815 other components#c1815

New project 2023 using tip41c#tip41c

New project 2023 using tip41c#tip41c

Touch switch project using old components #c1815

Touch switch project using old components #c1815

New light project using old components #diwali#diwali

New light project using old components #diwali#diwali

Fire alarm project using tip41c and oid components #tip41c

Fire alarm project using tip41c and oid components #tip41c

How to make wireless tester using old components #c1815

How to make wireless tester using old components #c1815

Electronic projects 2023 water tank full alarm ⏰

Electronic projects 2023 water tank full alarm ⏰

New 5 electronic projects using old components

New 5 electronic projects using old components

New project 2023 water tank full alarm ⏰ using old components #d882

New project 2023 water tank full alarm ⏰ using old components #d882

New electronic project 2023 using old components#817 optocoupler

New electronic project 2023 using old components#817 optocoupler

New electronic project 2023 using old electronic components #817 optocoupler

New electronic project 2023 using old electronic components #817 optocoupler

New project using 817 optocoupler#817 optocoupler

New project using 817 optocoupler#817 optocoupler

How to make police 🚨 light project using old components #bc547transistor

How to make police 🚨 light project using old components #bc547transistor

How to make rotated automatic light project using old components #trending #C1815

How to make rotated automatic light project using old components #trending #C1815

Top 3 electronic projects using old components#bc547transistor #d882

Top 3 electronic projects using old components#bc547transistor #d882

How to make timer project using ic555 and other old components#ic555

How to make timer project using ic555 and other old components#ic555

Top 2 electronic projects using old components

Top 2 electronic projects using old components

Supper power flashing project using old components #D882#bc547transistor

Supper power flashing project using old components #D882#bc547transistor

Top3 electronic project using old components

Top3 electronic project using old components

How to make police light alam project using and other old components

How to make police light alam project using and other old components

How to make wonderful project using old electronic components

How to make wonderful project using old electronic components

Automatic light project using bc547transistar and other old components #bc547transistor

Automatic light project using bc547transistar and other old components #bc547transistor

Top3 electronic projects using old components #ic555

Top3 electronic projects using old components #ic555

Heart pulse light project using IC 555 and other old components #ic555

Heart pulse light project using IC 555 and other old components #ic555

How to make new flashing light project using old electronic components #bc547transistor

How to make new flashing light project using old electronic components #bc547transistor

Automatic light project using ic555 and other old components#ic555

Automatic light project using ic555 and other old components#ic555

How to make flashing light using old components #bc547transistor

How to make flashing light using old components #bc547transistor

2 Top electronic projects using old components

2 Top electronic projects using old components

How to make simple electronic projects using ic555 and other old components

How to make simple electronic projects using ic555 and other old components

Top 4 electronic projects using old components

Top 4 electronic projects using old components

How to make automatic light project using IC 555 and old components #ic555

How to make automatic light project using IC 555 and old components #ic555

How to make flashing light using old relay and other components

How to make flashing light using old relay and other components

Top 3 electronic projects using old bords components

Top 3 electronic projects using old bords components

How to make flashing light using old transistor, capacitor and other components #bc547transistor

How to make flashing light using old transistor, capacitor and other components #bc547transistor

How to make easy flashing light using relay capacitor and LED

How to make easy flashing light using relay capacitor and LED

How to make AC 220V to 11 V to DC 23V using old components

How to make AC 220V to 11 V to DC 23V using old components

How to make Remote control chakar using bc547transistor#bc547transistor

How to make Remote control chakar using bc547transistor#bc547transistor

How to make automatic light project using old relay and other components

How to make automatic light project using old relay and other components

How to make simple wireless tester using ic555#ic555

How to make simple wireless tester using ic555#ic555

How to make automatic on and off shirt light project using old coin phone Circuit board components

How to make automatic on and off shirt light project using old coin phone Circuit board components

Make powerful LED light using old coin phone Circuit board components and 1.5 battery#new project

Make powerful LED light using old coin phone Circuit board components and 1.5 battery#new project

How to make automatic light project using IC 555 and other old components #ic555

How to make automatic light project using IC 555 and other old components #ic555

How to make easy automatic light project using IC 555#ic555

How to make easy automatic light project using IC 555#ic555

Fire detector alam ki kore korben|How to make fire detector device 🔥🔥#bc547transistor

Fire detector alam ki kore korben|How to make fire detector device 🔥🔥#bc547transistor

Water tank water full indicator using D882 and other components#D882

Water tank water full indicator using D882 and other components#D882

How to make slow-motion flashing light using old IC555 and other components#ic555 #bc547transistor

How to make slow-motion flashing light using old IC555 and other components#ic555 #bc547transistor

How to make rain detector☔🌧️at home using old mobile phone battery light #rain detector device

How to make rain detector☔🌧️at home using old mobile phone battery light #rain detector device

How to make rain detector, ☔ 🌧️ at home using old mobile battery light #rain detector device

How to make rain detector, ☔ 🌧️ at home using old mobile battery light #rain detector device

How to make rain detector, ☔ 🌧️ at home using old mobile battery light #rain detector device

How to make rain detector, ☔ 🌧️ at home using old mobile battery light #rain detector device

Top 3 Awesome uses old bike indicator lamp , old UPS Circuit board and LED light board components

Top 3 Awesome uses old bike indicator lamp , old UPS Circuit board and LED light board components

How to make flashing light using old Coin phone Circuit board components and LED #bc547transistor

How to make flashing light using old Coin phone Circuit board components and LED #bc547transistor

Awesome uses old LED light Circuit board components and ond LED

Awesome uses old LED light Circuit board components and ond LED

Top 2 Awesome uses old bike indicator lamp and old UPS Circuit board components #bc547transistor

Top 2 Awesome uses old bike indicator lamp and old UPS Circuit board components #bc547transistor

Awesome uses old UPS Circuit board components and RGB#bc547transistor

Awesome uses old UPS Circuit board components and RGB#bc547transistor

Top 2 Awesome uses old night lamp and old UPS Circuit board components #bc547transistor

Top 2 Awesome uses old night lamp and old UPS Circuit board components #bc547transistor

Awesome uses old indicator bike lamp and UPS Circuit board parts #irfz44n

Awesome uses old indicator bike lamp and UPS Circuit board parts #irfz44n

Flashing light project using bc547transistor

Flashing light project using bc547transistor

How to make AC 220V to DC 3V using register, diode and Capacitor

How to make AC 220V to DC 3V using register, diode and Capacitor

How to make flashing light using bc547transistor#bc547transistor

How to make flashing light using bc547transistor#bc547transistor

Simple electronics projects touch switch using bc547transistor#bc547transistor

Simple electronics projects touch switch using bc547transistor#bc547transistor

Top 4 electronic project using IC555,bc547transistor and other components #ic555 #bc547transistor

Top 4 electronic project using IC555,bc547transistor and other components #ic555 #bc547transistor

Awesome uses old night lamp and UPS Circuit board #bc547transistor

Awesome uses old night lamp and UPS Circuit board #bc547transistor

Simple electronics projects using LED

Simple electronics projects using LED

Blinking light project using Neon bulb and other components

Blinking light project using Neon bulb and other components

LED flashlight (Simple electronics projects)

LED flashlight (Simple electronics projects)

Automatic light project using IC 555#ic555 #ic555

Automatic light project using IC 555#ic555 #ic555

How to make flashing light 🚨#bc547transistor

How to make flashing light 🚨#bc547transistor

How to make flashing light using bc547transistor and other components

How to make flashing light using bc547transistor and other components

How to make automatic light using IC555 and other components #ic555

How to make automatic light using IC555 and other components #ic555

Top 3 electronic project using LED lights,nion bulb and other components

Top 3 electronic project using LED lights,nion bulb and other components

How to make flashing light using two neon bulb, two capacitor and other components

How to make flashing light using two neon bulb, two capacitor and other components

Top 2 electronic project using LED& Other's Sparts

Top 2 electronic project using LED& Other's Sparts

Simple electronics projects using LDR, LED, Capacitor and Regsistor

Simple electronics projects using LDR, LED, Capacitor and Regsistor

Top 2 electronic projects

Top 2 electronic projects

How to make positive and negative line detector circuit using LED & Register

How to make positive and negative line detector circuit using LED & Register

Top 4 electronic project using bc547transistor#bc547transistor#pc817

Top 4 electronic project using bc547transistor#bc547transistor#pc817

Top 5 electronic project using bc547transistor,pc817, capacitor act

Top 5 electronic project using bc547transistor,pc817, capacitor act

Top 4 electronic project using bc547transistor, act.

Top 4 electronic project using bc547transistor, act.

How to make voltage indicator light 🚨 at home#bc547transistor #school project

How to make voltage indicator light 🚨 at home#bc547transistor #school project

How to make flashing light at home 💥💥 using bc547transistor#bc547transistor

How to make flashing light at home 💥💥 using bc547transistor#bc547transistor

Top 2 electronic project using BC 547transistor#bc547transistor

Top 2 electronic project using BC 547transistor#bc547transistor

Top 3 electronic project using bc547transistar#bc547transistor

Top 3 electronic project using bc547transistar#bc547transistor

Top 4 electronic project using bc547transistor,pc817 optocoupler#bc547transistor#pc817optocoupler

Top 4 electronic project using bc547transistor,pc817 optocoupler#bc547transistor#pc817optocoupler

Top 4 electronic project using BC 547transistor,MB10S#bc547transistor#ldr

Top 4 electronic project using BC 547transistor,MB10S#bc547transistor#ldr

How to make blinking light & sound project using bc547transistor#bc547transistor

How to make blinking light & sound project using bc547transistor#bc547transistor

Top 4 electronic projects using bc547 transistor,MB10S,LDR act.

Top 4 electronic projects using bc547 transistor,MB10S,LDR act.

mic project using BC 547transistor#expriments#school project

mic project using BC 547transistor#expriments#school project

Top 4 electronic project using BC 547transistor,817B#bc547transistor

Top 4 electronic project using BC 547transistor,817B#bc547transistor

Top 3 electronic project using diode,bc547 transistor,PC817optocoupler

Top 3 electronic project using diode,bc547 transistor,PC817optocoupler

Touch switch off and on project using bc547 transistor

Touch switch off and on project using bc547 transistor

How to make night lamp using old charger #school project #Old charger

How to make night lamp using old charger #school project #Old charger

Top 2 flashing light project using bc547transistor and relay#bc547transistor #relay #project

Top 2 flashing light project using bc547transistor and relay#bc547transistor #relay #project

How to make indicator light at home #school project

How to make indicator light at home #school project

experiment LED light Lester #school project

experiment LED light Lester #school project

How to make 220V to 12V using diode and transfer #diode 1N4007

How to make 220V to 12V using diode and transfer #diode 1N4007

New 3 electronic project using bc557transistar,PC817 optocoupler and MB10S#bc557transistor

New 3 electronic project using bc557transistar,PC817 optocoupler and MB10S#bc557transistor

Light cencer project using bc547transistar,LDR#school project #LDR

Light cencer project using bc547transistar,LDR#school project #LDR

Top 2 electronic project using 817 optocoupler, capacitor, MB10S act#817optocoupler

Top 2 electronic project using 817 optocoupler, capacitor, MB10S act#817optocoupler

How to make LED light project #expriments

How to make LED light project #expriments

How to make 220V AC to 12V DC #school Project

How to make 220V AC to 12V DC #school Project

Remote control chakar project #school project #shorts #expriments

Remote control chakar project #school project #shorts #expriments

Top 3 electronic project using LED, bc547transistor ,LDR#bc547transistor#ldr #school project

Top 3 electronic project using LED, bc547transistor ,LDR#bc547transistor#ldr #school project

Emargency light project at home #school project #shorts #expriments

Emargency light project at home #school project #shorts #expriments

LED light controller project using D882#school project #shorts

LED light controller project using D882#school project #shorts

Metal testar experiment #school project #shorts

Metal testar experiment #school project #shorts

Touch switch project using IRFZ44N#irfz44n #school project #expriments

Touch switch project using IRFZ44N#irfz44n #school project #expriments

How to make AC 220V to DC 3V#LED Driver circuit #school project

How to make AC 220V to DC 3V#LED Driver circuit #school project

Battery connector experiment #expriments

Battery connector experiment #expriments

New tricks # experiment

New tricks # experiment

How to make wireless tester using bc547transistor#bc547transistor

How to make wireless tester using bc547transistor#bc547transistor

How to make light cencer project using bc547transistor and LDR #bc547transistor#ldr

How to make light cencer project using bc547transistor and LDR #bc547transistor#ldr

How to make night lamp at home using diode,regsistor and LED#school project #led

How to make night lamp at home using diode,regsistor and LED#school project #led