4E Projects
4E Projects
  • Видео 43
  • Просмотров 658 000
Building a Multi-Cell Lithium Battery Voltage Meter | Step-by-Step-Guide
Building a Multi-Cell Lithium Battery Voltage Meter
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👉 Download PCB, code,...: drive.google.com/drive/folders/1JQrLyo7bYCpGwvRqwR4VTD8AFXgJgi-u?usp=sharing
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💻💡 Facebook Group 💡💻
groups/403errorvn
Social Media -
► Forum - www.4evn.com/
► Page - 403ERRORVN
► Facebook - bamanh.official/
► Insta - 4e_projects
► Mail - contact.manhvd@gmail.com
Become a channel Sponsor -
💵 PayPal - paypal.me/bamanh69
Tool -
🔵 RIDEN RD6018W : shorten.asia/thw2SUhb
🔵 3D Printer : shorten.asia/qB1QW715
🔵 Soldering Station T12 : shorten.asia/ADFwMz8K
Recommended Gear -
🔵 Laptop Asus TUF Dash
🔵 Camera Sony A6300
Tha...
Просмотров: 1 489

Видео

DIY Mini UPS for WiFi Router, Camera
Просмотров 1 тыс.Год назад
DIY Mini UPS for WiFi Router, Camera 👉 Fast Charge UPS Power Supply: vi.aliexpress.com/item/1005005286577574.html?srcSns=sns_Copy&spreadType=socialShare&bizType=ProductDetail&social_params=21186368677&aff_fcid=965474b69ef64791b4d32550b9eb1462-1695870840125-00795-_m0DoetG&tt=MG&aff_fsk=_m0DoetG&aff_platform=default&sk=_m0DoetG&aff_trace_key=965474b69ef64791b4d32550b9eb1462-1695870840125-00795-_m...
Mini Digital Oscilloscope | FNIRSI DSO152
Просмотров 1,4 тыс.Год назад
📎 DSO152: shorten.asia/dK1Ws9vt ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 💻💡 Facebook Group 💡💻 ► groups/403errorvn Social Media - ► Forum - www.4evn.com/ ► Page - 403ERRORVN ► Facebook - bamanh.official/ ► Insta - 4e_projects ► Mail - contact.manhvd@gmail.com Become a channel Sponsor - 💵 PayPal - paypal.me/bamanh69 Tool - 🔵 RIDEN RD6018W : shorten.as...
DIY Cordless Compressed Air Duster - 100000RPM
Просмотров 115 тыс.Год назад
DIY Electric Air Duster - 3D Printed ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 📎 Motor: shorten.asia/8vAf4Pwb 📎 Battery: shorten.asia/Qr5v1vZ1 📎 Battery Charger Protection: shorten.asia/yk21GRda 📎 3D file: drive.google.com/drive/folders/1UWkn5rbA9PEMOG6POXw2yvdesDPXM8AT?usp=sharing ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 💻💡 Facebook Group 💡💻 ► groups/403errorvn Social Media - ► Forum - www.4evn.co...
DIY 3-Phase WiFi Electricity Meter Tutorial
Просмотров 7 тыс.Год назад
In this tutorial, we will guide you step-by-step on how to build your own 3-phase WiFi electricity meter using commonly available components such as ESP8266, Pzem 004T module, and an OLED 0.96 display. With this project, you'll be able to monitor and analyze your electrical consumption conveniently through your WiFi network. Join us as we explore the process of assembling and programming the co...
Building a wireless soil moisture and temperature monitoring station RYLR998 LoRa
Просмотров 945Год назад
Building a wireless soil moisture and temperature monitoring station RYLR998 LoRa
FlyingBear LaserMan | Multi-Functional, Easy-to-Use Laser Cutting Machine
Просмотров 944Год назад
FlyingBear LaserMan | Multi-Functional, Easy-to-Use Laser Cutting Machine
Upgrade Laptop GPU with eGPU - TH3P4G3 + RTX3070
Просмотров 197 тыс.Год назад
Upgrade Laptop GPU with eGPU - TH3P4G3 RTX3070
Upgrade Anycubic i3 Mega - Stepper Motor Drivers TMC2208 | Marlin Firmware
Просмотров 9 тыс.Год назад
Upgrade Anycubic i3 Mega - Stepper Motor Drivers TMC2208 | Marlin Firmware
Best Power Supply | PARKSIDE Battery Powered RD6018
Просмотров 3 тыс.2 года назад
Best Power Supply | PARKSIDE Battery Powered RD6018
Make a MPPT Solar Charge Controller 30A use ARDUINO ESP32
Просмотров 32 тыс.2 года назад
Make a MPPT Solar Charge Controller 30A use ARDUINO ESP32
Secure Elite 300 - Multifunction Panel Meters [ Unbox / Review / First test ]
Просмотров 3,1 тыс.2 года назад
Secure Elite 300 - Multifunction Panel Meters [ Unbox / Review / First test ]
How to Upgrade Bluetooth Speaker - Increase Bass and Battery Life
Просмотров 1,8 тыс.2 года назад
How to Upgrade Bluetooth Speaker - Increase Bass and Battery Life
How to use RYLR998 LoRa Module with Arduino - Range Testing [ Unbox / Review / First test ]
Просмотров 4,1 тыс.2 года назад
How to use RYLR998 LoRa Module with Arduino - Range Testing [ Unbox / Review / First test ]
DIY Automatic Wire cutting Machine | Arduino project
Просмотров 19 тыс.2 года назад
DIY Automatic Wire cutting Machine | Arduino project
NUBM08 Laser Diode 4.75W - Replace the damaged Laser Diode
Просмотров 10 тыс.2 года назад
NUBM08 Laser Diode 4.75W - Replace the damaged Laser Diode
5.5 Watt Diode Laser Engraver [ Unbox / Review / First test ]
Просмотров 1,5 тыс.2 года назад
5.5 Watt Diode Laser Engraver [ Unbox / Review / First test ]
DIY AC Power Meter WiFi at home easily
Просмотров 19 тыс.2 года назад
DIY AC Power Meter WiFi at home easily
GRBL Laser - Wireless LASER Control via Bluetooth HC 05
Просмотров 10 тыс.2 года назад
GRBL Laser - Wireless LASER Control via Bluetooth HC 05
How To Make A DIY Arduino Obstacle Avoiding Car Simple
Просмотров 1152 года назад
How To Make A DIY Arduino Obstacle Avoiding Car Simple
How I built the Simplest Laser Engraver, DIY Laser Engraver
Просмотров 25 тыс.2 года назад
How I built the Simplest Laser Engraver, DIY Laser Engraver
How To Make MPPT Solar Charge Controller 30A ESP32
Просмотров 45 тыс.2 года назад
How To Make MPPT Solar Charge Controller 30A ESP32
LoRa E32 433Mhz Based Wireless Weather Station Monitoring System | ESP32 IOT
Просмотров 10 тыс.2 года назад
LoRa E32 433Mhz Based Wireless Weather Station Monitoring System | ESP32 IOT
Make a super powerful tree fan from a brushless motor
Просмотров 1912 года назад
Make a super powerful tree fan from a brushless motor
DIY USB Media and volume Controller for PC
Просмотров 1,3 тыс.2 года назад
DIY USB Media and volume Controller for PC
How to make LED Light Panel RGB for Video and Photography
Просмотров 2392 года назад
How to make LED Light Panel RGB for Video and Photography
Smart Socket ESP8266 Blynk Home Automation Tutorial
Просмотров 1,1 тыс.3 года назад
Smart Socket ESP8266 Blynk Home Automation Tutorial
How To Make UPS For WiFi Router
Просмотров 8 тыс.3 года назад
How To Make UPS For WiFi Router
DIY Digital Soldering Station, Arduino soldering station
Просмотров 15 тыс.3 года назад
DIY Digital Soldering Station, Arduino soldering station

Комментарии

  • @gatochino_-comida
    @gatochino_-comida 8 дней назад

    Necesito un video ais pero para la pantalla 2.8 TFT SPI 240x320 v1.2 O similar con todo lo que se necesite y descripción y un codigo del cual basarme,lo estoy buscando si alguien ssbe donde esta que me lo diga por favor

  • @Sa1Jho
    @Sa1Jho 12 дней назад

    hello sir what should i do about arduino code ? i need to only upload one code name CODE_MPPT_ESP32 ? and what library are you using ?

    • @4EProjectsChannel
      @4EProjectsChannel 10 дней назад

      Hello, all documents including code, pcb,.... I have shared via the link below the video description. Please download it to use.

  • @NikonCrayzee
    @NikonCrayzee 16 дней назад

    Oh no - NOT another one of those "I BUILT a laser engraver" instead of "I merely ASSEMBLED one"!!

  • @shinharuhi5740
    @shinharuhi5740 17 дней назад

    can we connect monitor to GPU to extend display?

    • @4EProjectsChannel
      @4EProjectsChannel 10 дней назад

      sure yes, you can use multiple monitors this way

  • @helllothere-yg7zt
    @helllothere-yg7zt 22 дня назад

    can this circuit be used to calculate Energy with the mains meter coming inside the house ?

    • @4EProjectsChannel
      @4EProjectsChannel 22 дня назад

      yes, it can be done

    • @helllothere-yg7zt
      @helllothere-yg7zt 8 дней назад

      @@4EProjectsChannel thank you. another question can this device do bi-directional energy measurement?

  • @plexricardo
    @plexricardo 26 дней назад

    Cade esquema do circuito

  • @danialhaziq5156
    @danialhaziq5156 26 дней назад

    can i know what software did you use to make the schematic diagram (3-phase)? i'm using easyEDA to try and remake the diagram cause i need to add Lora as well but it's hard to know what components did you use. do you have the list of components?

  • @MERCHANTNAVYTAMIL
    @MERCHANTNAVYTAMIL 26 дней назад

    I have Rog laptop usb 3 and hdmi but not thunderbolt can I buy

  • @kiavashasadi8687
    @kiavashasadi8687 29 дней назад

    Interesting stuff, I was thinking about getting a 4060 and do the same thing but not sure yet, do you know by any chance if this does support egpu?its an asus tuf fx504zc4(I5 12th gen) supports eGPU? it does have thonderbolt

    • @4EProjectsChannel
      @4EProjectsChannel 22 дня назад

      As long as your computer has thunderbolt you will be able to use it.

  • @beko-ll4it
    @beko-ll4it Месяц назад

    Will the performance differ between the Thunder Bolt and connecting the graphics card to PCIe?

    • @4EProjectsChannel
      @4EProjectsChannel 22 дня назад

      PCIe will use higher performance

    • @beko-ll4it
      @beko-ll4it 21 день назад

      @4EProjectsChannel Can you do this experiment in a video? Measure the number of frames between the two inputs

  • @beko-ll4it
    @beko-ll4it Месяц назад

    Bro u already have a gaming laptop why do you need to do that 😂❤

    • @4EProjectsChannel
      @4EProjectsChannel 22 дня назад

      It is an experiment to be able to share with everyone.

    • @wailsmk6884
      @wailsmk6884 12 часов назад

      ​​@@4EProjectsChannel what about the performance is there any significant performance boost in games using the egpu card and the internal since thunderbolt is 3.0 x4 lanes and internal gpu is 16x lanes

  • @John_Smith__
    @John_Smith__ Месяц назад

    Your schematic shows your are connecting the mosfet (3205) Gate directly to the arduino output port ... that is 5V output. The datasheet specifies RdsOn at 10V ....

    • @4EProjectsChannel
      @4EProjectsChannel 22 дня назад

      Mosfet opens to saturation at 10V, but with the current to feed the Mayso heat, the maximum opening level of the mosfet is not needed.

    • @John_Smith__
      @John_Smith__ 21 день назад

      @@4EProjectsChannel Ok, it's A 50W heating element! I though it would be much more powerful, sorry. VDS is 24V, so it's about IDS 2.08 A, it is ok indeed.

  • @sony3387
    @sony3387 Месяц назад

    Does it work on Esp32?😢😢

  • @Cryptonews_66
    @Cryptonews_66 Месяц назад

    This gpu how much Vram?

  • @abdulaahad4908
    @abdulaahad4908 Месяц назад

    will this work with minisforum um690?

  • @Edmorbus
    @Edmorbus Месяц назад

    Can you share the files for this nice project No facebook

    • @4EProjectsChannel
      @4EProjectsChannel Месяц назад

      I shared all about it, link on the video description

    • @Edmorbus
      @Edmorbus Месяц назад

      @@4EProjectsChannel private channel ?

  • @Edmorbus
    @Edmorbus Месяц назад

    Make one for Quicko T12-942 T12-907 handle and T12-K female iron tip

  • @georgegangmei3357
    @georgegangmei3357 2 месяца назад

    Ups not required?

  • @hassanshafique7191
    @hassanshafique7191 2 месяца назад

    I tried to compile the address file but the serial monitor shows irrelevant dat pack (unreadable symbols) what should I do to make it work

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      Have you installed all the library packages?

    • @hassanshafique7191
      @hassanshafique7191 2 месяца назад

      @@4EProjectsChannel Yes

    • @hassanshafique7191
      @hassanshafique7191 2 месяца назад

      SET_Address File is returning unreadable symbols

    • @hassanshafique7191
      @hassanshafique7191 2 месяца назад

      I've reconnected the wires again and still its showing error setting address and pzem is emitting red light after uploading the code

  • @Technology_PCB_Fun
    @Technology_PCB_Fun 2 месяца назад

    How many solar plates reqiured

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      You should use a solar panel with a voltage of 20-60V.

  • @Technology_PCB_Fun
    @Technology_PCB_Fun 2 месяца назад

    Kitni solar plates chahye iske liye

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      You should use a solar panel with a voltage of 20-60V.

  • @Technology_PCB_Fun
    @Technology_PCB_Fun 2 месяца назад

    Hello. How solar plates are reqiured

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      You should use a solar panel with a voltage of 20-60V.

    • @Technology_PCB_Fun
      @Technology_PCB_Fun Месяц назад

      @@4EProjectsChannel can you tell me all modules names in this circuit use

    • @Technology_PCB_Fun
      @Technology_PCB_Fun Месяц назад

      @@4EProjectsChannel can you tell me module names of buck converters, LCD module????? All module names????

  • @kamyLue
    @kamyLue 2 месяца назад

    What was the wifi Module Number?

  • @ralphjerryhortelano7202
    @ralphjerryhortelano7202 2 месяца назад

    link of the battery and bms please?

  • @rethnagireeshwar7199
    @rethnagireeshwar7199 2 месяца назад

    I have two doubts here: 1. Can i connect a 575 Wp single solar panel with this circuit/setup? (Voc: 52v, Vmp: 42v, Isc : 13A, Imp: 12A) ? 2. Also can i connect this to a 24v Lifepo4 battery?

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      Hi, 1. Your solar panel is perfectly suitable for this MPPT charger. 2. You can charge that 24V Lifepo4 battery.

  • @3azf_El-piano
    @3azf_El-piano 2 месяца назад

    I have dell latitude 5591 can I use egpu through thunderbolt?

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      You will be able to use it if your computer supports thunderbolt 3/4 connection.

  • @kunaleditz1729
    @kunaleditz1729 2 месяца назад

    Cost...?

  • @eddysuprapto6387
    @eddysuprapto6387 2 месяца назад

    Great

  • @PoopriStudios
    @PoopriStudios 2 месяца назад

    Disliked for no commentary...sorry

  • @Roykalilahmad
    @Roykalilahmad 2 месяца назад

    Will it work on Dell 7400 with one thunderbolt 3?

  • @kowalenzo
    @kowalenzo 2 месяца назад

    Great video. Which cnc router do you use?

  • @정도식-w3u
    @정도식-w3u 2 месяца назад

    아이 더러워 손톱 좀 깍아라

  • @yokaigaming9585
    @yokaigaming9585 2 месяца назад

    Just buy a PC at this point Who gonna spend that much time just to install 3070,its not even that much noticeable.

  • @evolutiongaming8818
    @evolutiongaming8818 2 месяца назад

    can i use it in my Huawei x pro 2018 laptop??

    • @4EProjectsChannel
      @4EProjectsChannel 2 месяца назад

      If your computer has Thunderbolt 3, it will definitely work.

  • @Kasslim11
    @Kasslim11 2 месяца назад

    It's really awesome that you made this. I'm thinking about building it too and I was wondering: since you used TechBuilder's Fugu 3.0 as inspiration for your design, did you find and fix/improve anything compared to it? Any tips you have after designing & building this beauty yourself would be very welcome! The project looks great but I don't know enough about electrical engineering to judge it in detail... You seem to be a little more skilled :) I also don't know if it is better to build your design or TechBuilder's, both look awesome!

  • @YuriSilva-ui9jp
    @YuriSilva-ui9jp 3 месяца назад

    Link?

  • @DavidNgoy-vz7oz
    @DavidNgoy-vz7oz 3 месяца назад

    Thinkpad lenovo T480s i5 8th génération RAM 12 DDR4 ROM SSD 256 Will it work?

  • @muhammadsafwan3259
    @muhammadsafwan3259 3 месяца назад

    Sir i have one question, if i don't put potentiometer it is will effect the results?

    • @4EProjectsChannel
      @4EProjectsChannel 3 месяца назад

      Hello, could you fine-tune precisely using the parameter "float mmPerStep = 0.18096;"? Please use the formula and calculate accurately based on the diameter of the extrusion shaft.

  • @sayankakalita7827
    @sayankakalita7827 3 месяца назад

    Is it working through the thunderbolt port, or you are using m.2 to pcie adapter?

  • @Fridge123-y9t
    @Fridge123-y9t 3 месяца назад

    Broo do dell latitude 5480 have thunderbolt 3?

    • @4EProjectsChannel
      @4EProjectsChannel 3 месяца назад

      Please look up the machine code details on Google.

  • @maharesitv3093
    @maharesitv3093 3 месяца назад

    can i request a blynk barcode?

    • @4EProjectsChannel
      @4EProjectsChannel 3 месяца назад

      With the new version of Blynk, it is not possible to share the QR code.

  • @emmanuelfestus3007
    @emmanuelfestus3007 3 месяца назад

    Nice job brother. Do you sell it? I want to buy

    • @4EProjectsChannel
      @4EProjectsChannel 3 месяца назад

      I would really like to sell it to you, but the issue lies with the shipping method.

    • @emmanuelfestus3007
      @emmanuelfestus3007 3 месяца назад

      @@4EProjectsChannel what’s your country? Maybe dhl or fedx we can use

  • @marcomazzini2163
    @marcomazzini2163 3 месяца назад

    What about the loud? Is there the loud of the fan?

  • @Halios696
    @Halios696 3 месяца назад

    What kind of cord is that in the last connection?

  • @ShannonJosephGlomb
    @ShannonJosephGlomb 3 месяца назад

    Thank you so much again me'lorde ❤❤❤❤❤❤❤

  • @Relaxmussic886
    @Relaxmussic886 3 месяца назад

    Is there need to connect through removing wifi lan card or i have thunderbolt 4 ?

    • @4EProjectsChannel
      @4EProjectsChannel 3 месяца назад

      Hello, please use the Thunderbolt 4 connection.

  • @jerrytempest
    @jerrytempest 3 месяца назад

    Are you using thunderbolt 4??

  • @charantiruvuri7801
    @charantiruvuri7801 3 месяца назад

    Hi @4E Projects Firstly, Kudos to you for implementing and developing solar charge controller of 30A with ESP32. When I compiled the Arduino project in my PC, I am facing the following error due to some functions written in LCD_Menu. The project is getting compiled if I disable the charging current part in LCD_Menu code. Have you ever faced this error....??? Kindly help. Early Response is appreciated. '''...8_LCD_Menu:377:1: error: insn does not satisfy its constraints: 377 | } | ^ (insn 11 2651 1185 127 (set (reg:SF 19 f0 [orig:127 _95 ] [127]) (mem/u/c:SF (symbol_ref/u:SI ("*.LC357") [flags 0x2]) [0 S4 A32])) "C:\Users\chara\Downloads\CODE_MPPT_ESP32_V1.2.1-20240819T055256Z-001\CODE_MPPT_ESP32_V1.2.1\8_LCD_Menu.ino":205:33 49 {movsf_internal} (expr_list:REG_EQUAL (const_double:SF 0.0 [0x0.0p+0]) (nil))) during RTL pass: postreload C:\Users\chara\Downloads\CODE_MPPT_ESP32_V1.2.1-20240819T055256Z-001\CODE_MPPT_ESP32_V1.2.1\8_LCD_Menu.ino:377:1: internal compiler error: in extract_constrain_insn, at recog.cc:2692 Please submit a full bug report, with preprocessed source (by using -freport-bug). See <gcc.gnu.org/bugs/> for instructions. exit status 1 insn does not satisfy its constraints: ...''' Thank You Charan Sai

    • @4EProjectsChannel
      @4EProjectsChannel 3 месяца назад

      Hello, this error might be due to the library you're using; please check it again.

  • @PapaAdityA1769
    @PapaAdityA1769 3 месяца назад

    Why other RUclipsrs are not uploading videos like this..

    • @zonaboba
      @zonaboba Месяц назад

      becoz they different ppl

  • @toby-7323
    @toby-7323 4 месяца назад

    Is it possible to buy a 5w laser module then do some upgrades to take 10w out of it?