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science innovative brain
India
Приєднався 30 жов 2011
DIY CC CV Bench Power Supply 1.22 -15 V, 0-5A || HOME MADE
DIY CC CV Bench Power Supply 1.22 -15 V, 0-5A || HOME MADE
Welcome to our UA-cam channel Science innovative brain.
About This Video:
Typical bench supplies have both the voltage and current adjustable from essentially zero to their maximum, as well as having meters to display output voltage and current. This typically results in a somewhat complex circuit with numerous active and passive elements.
This Bench power supply is developed with few components and they are
DC DC Buck Convrter module
step down transformer
Diode & Rectifer Circuit
Digital Voltage & Current Display
CC CV Potentiometer
Bnana Socket Red & Balck
Mechanical Enclosure
Electical Wireharness
This Bench CC CV Power supply is rated for
Input voltage :230VAC,50Hz-60Hz
Output voltage: min 1.22VDC max : 15VDC
Output current : 0- 5 Amp
Mode Type: CC & CV
Power supply is develope with vintage materail now we can use for differnet application
Welcome to our UA-cam channel Science innovative brain.
About This Video:
Typical bench supplies have both the voltage and current adjustable from essentially zero to their maximum, as well as having meters to display output voltage and current. This typically results in a somewhat complex circuit with numerous active and passive elements.
This Bench power supply is developed with few components and they are
DC DC Buck Convrter module
step down transformer
Diode & Rectifer Circuit
Digital Voltage & Current Display
CC CV Potentiometer
Bnana Socket Red & Balck
Mechanical Enclosure
Electical Wireharness
This Bench CC CV Power supply is rated for
Input voltage :230VAC,50Hz-60Hz
Output voltage: min 1.22VDC max : 15VDC
Output current : 0- 5 Amp
Mode Type: CC & CV
Power supply is develope with vintage materail now we can use for differnet application
Переглядів: 456
Відео
Pure Sine wave inverter , EGS002, EG8010+IR2113, SPWM
Переглядів 2 тис.7 місяців тому
EGS002 EG8010 IR2110 DC-AC SPWM Pure Sine Wave Inverter Driver Module uses ASIC EG8010 as the control chip and IR2110S as the driver chip. EGS002 is an enhanced version of EGS001 that works with the original interfaces of EGS001. The driver board has fan control, LED warning indication, voltage, current, and temperature protection capabilities. Additionally, the EGS002 incorporates cross-conduc...
हाई वोल्टेज लाइन से खुद को कैसे बचाएं? How to save yourself from a falling high voltage line
Переглядів 917Рік тому
हाई वोल्टेज लाइन से खुद को कैसे बचाएं? How to save yourself from a falling high voltage line is explained in this video to grow ours knowledge.
Push pull square wave inverter basics || home appliances||
Переглядів 659Рік тому
In this video lectures I have explained about the push pull inverter basics and it's operation. explained the driver circuit and the timing diagram of gate drive pulse which is used to drive the power MOSFET or any other switch. explained about the dead time of driver IC to generate a complimentary pulse. based on inverter power rating we have to connect switch in parallel ways to get proper wo...
Optocoupler LED driving resistance calulation
Переглядів 759Рік тому
Hi, inthis video lecture you will learn how to calculate the LED resistance for the optocouper to work in proper manner. i will teach you step by step with the help of optocouper datasheet how you can find the optocouper parameters. if the input voltage are 3.3Vdc, 5Vdc,12Vdc,15Vdc,24Vdc then also you can drive LED of optocouper properly without burning of optocouper.
how to select resistance value for led with calculation 3.3V, 5V,12V,15V,24VDC |Basic Electronics|
Переглядів 425Рік тому
Hi, inthis video lecture you will learn how to calculate the LED resistance to glow the LED in proper manner. i will teach you step by step with the help of LED datasheet how you can find the LED parameters. if the input voltage are 3.3Vdc, 5Vdc,12Vdc,15Vdc,24Vdc then also you can drive LED properly without burning of LED. In the second part of this lecture i will guide you to select resistor t...
Transformer less Power supply || LED driver power supply
Переглядів 1 тис.Рік тому
Hi in this video lectures you will learn non isolated transformer less Power supply design. This supply is rated for 12volt 140mA and it is made using single chip. it is very efficient and can be use with wide range of input supply voltage. it is basically use for led drivers. on your demand I will provide it's Gerber file for PCB making. you can contact me via emails or telegram given on home ...
Super Power Cristal #Piezoelectricity
Переглядів 474Рік тому
piezoelectric sparkpiezoelectric crystalpower generation from piezoelectric crystal
KiCad | How to add 3rd party Symbols, Footprint and 3D Model in Kicad 6 & above version
Переглядів 830Рік тому
KiCad | How to add 3rd party Symbols, Footprint and 3D Model in Kicad 6 & above version hello friends in this video lecture i have explained in detail how to add 3rd party Symbols Footprint and 3d model in Kicad latest version. even how to download the third party Symbols Footprint and 3d model library free of cost. you can also watch my previous video lectures on KiCad software. #kicad #kicad6...
PCB FABRICATOR IN BANGALORE -Promotion video
Переглядів 549Рік тому
PCB FABRICATOR IN BANGALORE -Promotion video
Gerber Design - How to Create a Gerber File in Kicad and Print Circuit Board Designs in Kicad
Переглядів 3,2 тис.Рік тому
Gerber Design - How to Create a Gerber File in Kicad and Print Circuit Board Designs in Kicad
Learn Electronics Schematic design in Kicad
Переглядів 682Рік тому
Learn Electronics Schematic design in Kicad
TL2575HV high voltage switching regulator
Переглядів 873Рік тому
TL2575HV high voltage switching regulator
Why gate drivers necessary in power electronics PART-2
Переглядів 8792 роки тому
Why gate drivers necessary in power electronics PART-2
Why gate drivers necessary in power electronics Part-1
Переглядів 9932 роки тому
Why gate drivers necessary in power electronics Part-1
Ven De graaff generator (High voltage generator)
Переглядів 2002 роки тому
Ven De graaff generator (High voltage generator)
What is AL factor for ferrite core and How to calculate AL value
Переглядів 3,6 тис.2 роки тому
What is AL factor for ferrite core and How to calculate AL value
Under Voltage Over Voltage Protection Relay D1VCR1
Переглядів 7432 роки тому
Under Voltage Over Voltage Protection Relay D1VCR1
CC CV power supply design || CC CV mode using LM317
Переглядів 4,3 тис.2 роки тому
CC CV power supply design || CC CV mode using LM317
Endothermic Chemical Reaction || Vinegar and Baking Soda decreases the temperature
Переглядів 1802 роки тому
Endothermic Chemical Reaction || Vinegar and Baking Soda decreases the temperature
Leakage Inductance| Magnetising Inductance| measurement in LCR meter
Переглядів 3,4 тис.2 роки тому
Leakage Inductance| Magnetising Inductance| measurement in LCR meter
Working of Line Type Modulator with advance PFN Charging Power Supply #PFN #PulseModulator#magnetron
Переглядів 3,3 тис.2 роки тому
Working of Line Type Modulator with advance PFN Charging Power Supply #PFN #PulseModulator#magnetron
Non inverting Optocoupler #HPCL3120 #HCNW3120
Переглядів 2 тис.2 роки тому
Non inverting Optocoupler #HPCL3120 #HCNW3120
Installation Of 5kw Off Grid Loom Solar System shark Bi-facial 440-530 watt panel Part2
Переглядів 1062 роки тому
Installation Of 5kw Off Grid Loom Solar System shark Bi-facial 440-530 watt panel Part2
LOOM SOLAR DILIVERY IN UNCHAHAR 5KW off grid with Bifacial solar panel technology #Shark440W
Переглядів 2362 роки тому
LOOM SOLAR DILIVERY IN UNCHAHAR 5KW off grid with Bifacial solar panel technology #Shark440W
Inverter Half Bridge gate driver IC components selection #IR2154
Переглядів 9722 роки тому
Inverter Half Bridge gate driver IC components selection #IR2154
We do IR test on DC so capacitive component of Current should be zero.Please clarify.
Thank you sir I want more videos
Which type?
Bhai power supply board mey kya issue tha?
very good, sir.
Thankyou
Hello Sir, i would like to ask of how to decide the suitable amount of power resistance? I just recently jumped into the optocoupler's application. Hence, I am in a little confused right now.
Hello Sir, i would like to ask of how to decide the suitable amount of power resistance? I just recently jumped into the optocoupler's application. Hence, I am in a little confused right now.
It's resistance power rating that is I and R, based on application,
Very nice information.
Very Nice Give chance to take screenshots
You can Take screenshot
Very Nice
😢💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩💩
We Can Also ICL7660 Alsa 👍💚💐
Sir make 1 schematic 32 veriable amp buck converter for me plz sir
Sir 30 amp ka bna do ma shikau na sir plz
Inverter Ac ke Both PCB Working Principal bataye
Sure I will try....
If do u have PCB pic and ckt share to me on my WhatsApp
Sar isko banane ka ful video kahan hai
Sir ji tig 200a me "arc" ke bad tig "hf" kaise kam karta hai,eska vidios ya circuit diagram kaha milega plese help me,arc welding clear ho gaya hai,but hf kaise kam karta hai.
Hf means
@@scienceinnovativebrain sir tig welding ke liye high frequncy (HF) kaise janret hoti hai.( jo spork karta hai.) circuit digram milega.
Do you have any other technology to backup mud bricks. Vide continuously
maine 24volt 3amp ka adapter lagaya to control circuit ka first register burn ho gya.
sir, 24volt 3amp ka adapter laga sakte hai control circuit me?
Sir thanks
Welcome
Baut hi accha aap ne samjhaya sir supar Lekchar tha
Thank you if you required any other video comment kariye
Please Instructor, I want you to help me solve Overvoltage and Over current problems about this inverter. I build this inverter of Egs002 module and I respect everything in schematic diagram as shown in the datasheet, but when you put the inverter on, it does not come on, but the module blinks 3 times and stop and it repeats again. In another 2 times and it stops and starts over again. So I need your help.
Take membership & Join me on my WhatsApp.
@@scienceinnovativebrain please give me your WhatsApp number
Yeh sab juth kyu bolte mere pass bhi h roti maker lakin mere bhi nhi bante roti juth bol kr ky milta h
Jooth kha bola hai aap video dekho poora each time roti phooli hai agar aap mera sahi se process follow karoge. Iske liye video sahi se dekho sab bataya hai Maine.
कुछ लोगोंकी पहीली रोटी नहीं फुलती या कडक होती है उसका नॅक यह है कि रोटी मेकर का ग्रिन ईन्डीकेटर आॉफ होने से पहले ही आप रोटी मेकर का टेंपरेचर हातसे जांच ले और रोटी बनाना स्टार्ट करे जैसे भाईसाहबने व्हीडीओ मे बताया है तो पहले रोटी भी फुलेगी व्हिडिओ सही तरीके से बनाया है
@nilkanthghiware3820 thankyou
Mera kent ka motor chal rha hai lekin pani out bahut kam ho rha hai aur kabhi kabhi nhi ho rha hai
Filter choke hogya hai membrin kitne din se change nhi karwaya Hai?
Pcb is new one no dusty thare may be circuit problem
Voltage level to buzzer may be not proper or on buzzer sticker not removed please check
Thank you sir
Welcome
Thank you sir
Welcome sir
Thank you sir
Welcome
how to increase bldc fan beep sound
May be Buzzer hole blocked by dust or if you want more sound then change it. For more details share the photographs.
Sir please help me . Which is the best tv stabilizer for 55inch tv . Please batyye main v-guard lene wala tha please help me sir. You are knowledgeable in this field 🙏
Take V guard that is best voltage display k sath lelo Jo input output voltage dekhaye.
Mere pass bhi vahi hai
Microtech bhi thik stabilizer hey
Good
Hi Sir I have Kent prime plus model purifier, it shows filter levels are almost full but the RO flow is not showing and the warning i am getting is "Low RO Flow" i have consulted the customer care and they says we need to replace all the filters in the machine.is that true or the technician is cheating me. can you please suggest, because it is costing me 6000 for those filters.
How many months regular use over ?
Do you have pre filter ?
@@scienceinnovativebrain nope
@@scienceinnovativebrain exactly 1 year
Input water line pressure is good? Remove pipe and check by hand you will feel.
بہت خوب ماشاءاللہ گڈ ورک❤
Thankyou
Thanks...
Good one...
Sir Please make a video on LM2596S for buck convertor
Helo sir, thank you sir. Very good sir now i am learned this software
Good job
Sir. Thank you sir
@INeedsMoneys keep learning
@@scienceinnovativebrain yes sir
Good job
सर, आपका स्पष्टीकरण बहुत अच्छा है. आपके लिए प्रार्थना कर रहा हूं.
Асалому алайкум сизга катта рахмат схематехника видогиз манга жудахам тушинарли жуда яхши тушунтиргансиз сизни ишларизга берадеган илмлариз мофакиатлар тилайман сизни умрингиз узок булсин доим согсаломат юринг Ман Xolov orif УЗБЕКИСТОН ДАВЛАТИ Карши шахар мухадилик истисодиод инистутига Физика-электроника кафедрасига укитувчиман сизга рахмат яна бир марта ойилангизга сог саломатлик тилайман.
Thankyou
Maine ek atomberg fan kharida usko 5saal sei use kar raha hun...uske baad ek Sansui company kaa bldc fan kharida wo 2months use karne ke baad kharab hoo Gaya uska pcb....1- fan kaa pcb itna jaldi kyun kharab hoo jata hai....2- sabse aacha pcb konsa company deta hai.... please dono baat kaa ans Dena
where can we get the resources for this design?
Thankyou
If we wrap 2mm lead sheet on small sqaure box, then x rays and ct scanners will detect it?
Super
Pl kindly draw full circuit with detailed components with the values of components and type inthis circuit which type of batterycan be used and what's the vltg range and current this circuit is designed for what if ihave to use foto charge my torch battery from 220v ac supply pl kindly send your reply .
Transformerless inverter par video banao sir
Is it Circuit or circitry😂?
Clear explanation; it had been a long while since I’d studied power electronics