ECOZEN ELECTRONICS
ECOZEN ELECTRONICS
  • Видео 140
  • Просмотров 777 111
Smart goggle for blind people/ultrasonic sensor hc-sr04 sensor without Arduino
Hello viewers! Welcome to Ecozen Electronics.
In this video I am showing you a school/college electronic project which is smart goggle for blind people.
Here I use a ultrasonic sensor module (hc-sr04) and rechargeable battery with a piezoelectric buzzer and fit on a plastic goggle. When any object comes near the goggle (about 3-5 feet) then this ultrasonic sound sensor detect the object and send a signal to the buzzer then we can hear a beep sound.
4056 3.7v lithium ion battery charging module connection link bellow 👇
ruclips.net/user/shortsL7vZIIKbUDQ?feature=share
Просмотров: 61

Видео

50watt 12v/24v mini inverter burning problem and all solution
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50watt 12v/24v mini inverter burning problem and all solution
best rechargable battery fan 2024
Просмотров 1007 месяцев назад
best rechargable battery fan 2024
LED street/flood light repair
Просмотров 508 месяцев назад
LED street/flood light repair
Most powerful class D amplifier With 12" speaker XY-S350H/TPA3251 #classdamplifier #jbl
Просмотров 23 тыс.8 месяцев назад
Most powerful class D amplifier With 12" speaker XY-S350H/TPA3251 #classdamplifier #jbl
how to make solar multi mc4 connector at home
Просмотров 2548 месяцев назад
how to make solar multi mc4 connector at home
How to repair class D amplifier/burn tpa3110d2 IC repair
Просмотров 1,1 тыс.9 месяцев назад
How to repair class D amplifier/burn tpa3110d2 IC repair
how to make powerful dc Dynamo from a three phase BLDC motor #dynamo #bldcmotor #dcgenerator
Просмотров 8911 месяцев назад
how to make powerful dc Dynamo from a three phase BLDC motor #dynamo #bldcmotor #dcgenerator
Li-ion Bicycle/two-wheeler battery repairing/24V/25.6V 8S 18Ah LFP Battery
Просмотров 16511 месяцев назад
Li-ion Bicycle/two-wheeler battery repairing/24V/25.6V 8S 18Ah LFP Battery
12v ac to dc adaptor driver/SMPS power supply repair
Просмотров 11611 месяцев назад
12v ac to dc adaptor driver/SMPS power supply repair
how to repair SMPS power supply 6volt charger circuit board
Просмотров 2,8 тыс.Год назад
how to repair SMPS power supply 6volt charger circuit board
how to make DC to AC 220V powerful inverter
Просмотров 188Год назад
how to make DC to AC 220V powerful inverter
how to repair Bluetooth neckband/not charging/broken socket repair
Просмотров 85Год назад
how to repair Bluetooth neckband/not charging/broken socket repair
how to repair bldc sewing machine/ sewing machine error e2 problem repair
Просмотров 543Год назад
how to repair bldc sewing machine/ sewing machine error e2 problem repair
small mist air cooler repair/piezoelectric humidifier
Просмотров 22 тыс.Год назад
small mist air cooler repair/piezoelectric humidifier
top 10 BLDC Celling fan comparison/Havells/Bajaj/Crompton/vguard/atomberg/Orient/superfan/ottomate
Просмотров 201Год назад
top 10 BLDC Celling fan comparison/Havells/Bajaj/Crompton/vguard/atomberg/Orient/superfan/ottomate
best wireless microphone digitek dwm-101 vs k8 microphone for YouTube/vlog video recording
Просмотров 85Год назад
best wireless microphone digitek dwm-101 vs k8 microphone for RUclips/vlog video recording
Toto riksha solar panel fitting cost and milaga discussion
Просмотров 87Год назад
Toto riksha solar panel fitting cost and milaga discussion
how to repair bldc sewing machine motor/बी एल डीसी सिलाई मशीन मोटर की मरम्मत कैसे करें?
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how to repair bldc sewing machine motor/बी एल डीसी सिलाई मशीन मोटर की मरम्मत कैसे करें?
how to make lithium/lead acid battery charger/बैटरी चार्जर कैसे बनाये?/how to charge battery
Просмотров 270Год назад
how to make lithium/lead acid battery charger/बैटरी चार्जर कैसे बनाये?/how to charge battery
Bajaj bldc celling fan review / energos vs energon 26w /🔥🔥best fan?
Просмотров 15 тыс.Год назад
Bajaj bldc celling fan review / energos vs energon 26w /🔥🔥best fan?
xy-s350h/tpa3251/best class d amplifier #classdamplifier #bestamplifier with 36V10A power supply
Просмотров 22 тыс.Год назад
xy-s350h/tpa3251/best class d amplifier #classdamplifier #bestamplifier with 36V10A power supply
best led flood light/comparison vs lens led/how to know led voltage/150w-200w led outdoor lights
Просмотров 376Год назад
best led flood light/comparison vs lens led/how to know led voltage/150w-200w led outdoor lights
10" deep bass subwoofer enclosure making/ how to make speaker box cabinet home made
Просмотров 2,1 тыс.Год назад
10" deep bass subwoofer enclosure making/ how to make speaker box cabinet home made
how to repair dead power bank/ Oraimo OPB-B105D 10000mah power bank repairing
Просмотров 1,6 тыс.Год назад
how to repair dead power bank/ Oraimo OPB-B105D 10000mah power bank repairing
how to make table saw by using circular saw with angle cutting
Просмотров 107Год назад
how to make table saw by using circular saw with angle cutting
earbuds/duo pods repairing / ribbon cable repair and soldering
Просмотров 85Год назад
earbuds/duo pods repairing / ribbon cable repair and soldering
home made jhaar battee making under ₹500
Просмотров 101Год назад
home made jhaar battee making under ₹500
old home theatre convert into Bluetooth USB connectivity
Просмотров 811Год назад
old home theatre convert into Bluetooth USB connectivity
how to repair lithium ion/ferrous phosphate(LFP) battery/increase milage/24v/36v/48v/60v/72v
Просмотров 122Год назад
how to repair lithium ion/ferrous phosphate(LFP) battery/increase milage/24v/36v/48v/60v/72v

Комментарии

  • @mdhanapal2295
    @mdhanapal2295 2 дня назад

    Bro e motar deraktuga karantlo ran avuthumdha

  • @mohanhalder9067
    @mohanhalder9067 4 дня назад

    Zk as21 ache .. r dam koto

  • @nipunmohonroy5925
    @nipunmohonroy5925 6 дней назад

    what about battery change cost per year?

  • @kadzukilucifer5917
    @kadzukilucifer5917 9 дней назад

    कृपया मुझे बताएं कि इन लैंपों का आधार क्या है? क्या यह B22 है? वोल्टेज 220? भारत में कौन से लैंप सबसे सस्ते हैं? जब मैं भारत में एक पर्यटक हूं तो मैं वास्तव में अपने लिए ऐसा लाइट बल्ब खरीदना चाहता हूं!

  • @dhananjaykadam2786
    @dhananjaykadam2786 13 дней назад

    Ic number? Please inform.

  • @Abdul_blogs
    @Abdul_blogs 14 дней назад

    How to repair usb socket which removed

  • @BgSarkar-m1k
    @BgSarkar-m1k 15 дней назад

    Hello Sir, Congratulations on you great achievement. Could you please share the wiring diagram of columns and bass speaker, including information of ohm of each speakers and tweeters, also include information regarding parallel or series connection. Actually, I have 4 full range speakers of 8 ohms 12 inch 200 watts and a 2 tweets of 4 ohms 20 watts. Also have 2 mid bass speakers of 8 ohms 12 inch 200 watt and 300 watt. Now, I am bit confused on speakers wire connections. Please help. Thanks in advance

  • @AmanKumar-tm8hs
    @AmanKumar-tm8hs 16 дней назад

    Bhai voltage km hai or aavaj bhi fti fti hai

  • @multitechservicepoint4917
    @multitechservicepoint4917 18 дней назад

    Bhi iska khol ne ki liya jo screwdriver lagta ha o kaha se liya plz help

  • @rajasekhar2527
    @rajasekhar2527 18 дней назад

    Bro. Cell no. Please

  • @mohitlovanshi2794
    @mohitlovanshi2794 29 дней назад

    Hall sensor ka number kya hai

  • @MoharanaTech
    @MoharanaTech 29 дней назад

    Contact information plz

  • @MoharanaTech
    @MoharanaTech 29 дней назад

    Price

  • @pratikpriyabrataparida3370
    @pratikpriyabrataparida3370 Месяц назад

    Bhi Air delivery ccm kitna hai

  • @savankumar946
    @savankumar946 Месяц назад

    Bhai comprision to Kiya hi nahi😂

  • @nazarenoortiz3731
    @nazarenoortiz3731 Месяц назад

    Muy picante el mindu!

  • @FaizysFeatheredFlock3131M
    @FaizysFeatheredFlock3131M Месяц назад

    Sir i have a question. Mujhe b 1000/ 2000 watt ka room heater asai set karna hai automatic kise temperature par bird's set-up ke liye taki winter's mai temperature ki dikat na ho bhai .... So mujhe konsi chezai important hai aur kya karna hai please sir help me I'm so confused... Aur agar contact de sakte ho apna please.

  • @ujjwalnikhade6734
    @ujjwalnikhade6734 Месяц назад

    How voice clearity. Awaj फटती है kya iss bord main

  • @khananas3307
    @khananas3307 Месяц назад

    Mic 🎤 sai kar

  • @mhmasad8548
    @mhmasad8548 Месяц назад

    How many volt want to supply for good sound

    • @ECOZENELECTRONICS
      @ECOZENELECTRONICS Месяц назад

      12 to 36 volts is safe but depends on your load

    • @user-vijay90
      @user-vijay90 Месяц назад

      36volt 20 amp full performance milega

  • @DevKumar-ch3hk
    @DevKumar-ch3hk Месяц назад

    Bakvas

  • @sureshkumar-wi6fq
    @sureshkumar-wi6fq Месяц назад

    Green colour is the worst thing 😮😮

  • @DeniseSilva-r1o
    @DeniseSilva-r1o Месяц назад

    Gratidão 🇧🇷🇧🇷🇧🇷🇧🇷

  • @MoonzSocio
    @MoonzSocio Месяц назад

    How to replace the lead battery with lithium ion battery only, On existing torch circuit?

  • @dkr3096
    @dkr3096 Месяц назад

    Crompton, evereaday lena chahiye thaa

  • @franciscoangola364
    @franciscoangola364 Месяц назад

    Eso suena malo.....

  • @dilipmondal5136
    @dilipmondal5136 Месяц назад

    Kon amplifier die chalachhen?

  • @bappa1996-1
    @bappa1996-1 2 месяца назад

    Voltage kitna set karna hoga 12volt or 14 volt Battery kitna time ka backup data hai

  • @bappa1996-1
    @bappa1996-1 2 месяца назад

    Battery recharge konsa module Sa recharge karta hai ap

  • @B4BADMASHGAMER
    @B4BADMASHGAMER 2 месяца назад

    Board price???

  • @RohitKumar-v6e1g
    @RohitKumar-v6e1g 2 месяца назад

    Bhai Tum Na Ahuja 250w aur yah Jo board dikha rahe ho isko aapas mein compare karo

  • @Nightmare-x-w5f
    @Nightmare-x-w5f 2 месяца назад

    Bhai ma kasam kha ke bolo ki ye sach hai😅

  • @sahityabodra1412
    @sahityabodra1412 2 месяца назад

    Sir apke pass khrab Spray pump hoo ge😢❤

  • @thedivilisback7537
    @thedivilisback7537 2 месяца назад

    Hlo bhai 8 inch ka subwoofer 80 watt kaha se liya kya nam ye iska bhai

  • @Rabi-121Djsetup
    @Rabi-121Djsetup 2 месяца назад

    4 subwoofer

  • @GyanendraKumar-m9f
    @GyanendraKumar-m9f 2 месяца назад

    Bhai iska saman kaha milega batao

  • @yashuyashu1244
    @yashuyashu1244 2 месяца назад

    How to get bearing and knob

  • @DHARMENDRA12
    @DHARMENDRA12 2 месяца назад

    Sound quality a rahi hai Tatti Nikal Ke😂

  • @RRdavilpagalgammer
    @RRdavilpagalgammer 2 месяца назад

    Hag raha hai bhai kaha se utha ke liye ho bhai price kay hai

  • @mohanhalder9067
    @mohanhalder9067 2 месяца назад

    Dada ai amplifier tar dam koto

  • @tep5388
    @tep5388 2 месяца назад

    This is not an original Bose Speaker, The name of the original one is the Bose Soundlink Color 2 and you could tell that the fake has no grooves between the buttons, color is too bright and the internal components of bose are not that cheap looking

  • @ratikantamahapatra8847
    @ratikantamahapatra8847 2 месяца назад

    Mother board controller power supply ki transformer rating kya hai

  • @BashirAhmed-j4n
    @BashirAhmed-j4n 2 месяца назад

    Mr. First you satisfy yourself, it's rubbish. 😢😢😢😢😢😢😢😢😢

  • @inALLTIMESONGS
    @inALLTIMESONGS 2 месяца назад

    If u don't have gd mic 🎙️. No need to make videos. Totally time wasting

  • @Nitishbhertaofficial
    @Nitishbhertaofficial 2 месяца назад

    Can i got only bearing

  • @SHATRUGHAN800love
    @SHATRUGHAN800love 2 месяца назад

    Voltage jada hai kis company ka led 9wat bulb le

  • @filmirage57
    @filmirage57 2 месяца назад

    Hello L key Aur Spanner ka number kya hai ?

  • @audiolover6096
    @audiolover6096 3 месяца назад

    Bhai ek ache wale mic ka use karo jaise ki sound ki Quality ka pata chale

  • @marknathaneclevia9269
    @marknathaneclevia9269 3 месяца назад

    Hindi ako makahila ng higit sa 200watseven sa max volume