On a funny moment
Sunday, 20 December 2020
Saturday, 19 December 2020
Simple Neon Bulb Flasher
Simple Neon Bulb Flasher
About this video-
Convert Your vintage Neon Bulb Indicator to a Flashing Good Looking Neon Bulb Indicator
Requirement Components -
Resister - 470 k ohems
Diode - IN4007
Capacitor - 4.7uF / 250v
Thank You So Much ```````````````````````````````````````````````
Our Channel Playlists -
Electronics Idea- http://bit.ly/ElectronicsIdeaOdisha Loka Nrutya - http://bit.ly/OdishaLokaNrutya Our Social links-
Youtube- https://www.youtube.com/electronicssolutionFacebook - https://www.facebook.com/ElectronicsTrick/ Email - sudarsanjena02@gmail.com
Thursday, 10 December 2020
CTV vertical ic equivalents
VERTICAL IC
ALL ARE EQUIVALENT
14'' &21'' TV
LA78040 - 1.8A
LA78041 - 2A
LA78045 - 2.2A
LA78141 - 2.2A
STV9302 - 1.8A
STV9378 - 1.8A
AN5522 - 1.8A
TDA8178 - 2A
25'' &29'' TV
STV9379 - 2.6A
STV8172 - 2.5A
STV9326 - 2.5A
Monday, 7 December 2020
MP1GX6605S_DC_1F_WJX SET TOP BOX BOARD
Dump_all.bin for original firmware ( If your set top box now running ok , then no require to download only hellobox firmware )
recovery.bin for HelloBox firmware ( insert usb press remote ok/menu
button then stb power on now a software update option press ok )
mp1gx6605s_dc_1f_wjx-set-top-box-firmware original - DOWNLOAD
Replace vertical ic 4863aj to LA78040
Verical ic 4863 aj conversation to LA 78040
Onida Ultraslim vertical ic conversation
On YouTube https://youtu.be/CWtlgctJPtk
Sunday, 8 November 2020
Sunday, 26 July 2020
LCR Meter Transistor Tester Diode Triode Capacitance
LCR-T4 ESR LCR Meter Transistor Tester Diode Triode Capacitance Mos Mega328 Transistor Tester
- Powered by 9V layer-built battery, can use 2 li-ion batteries to form a 8.4V battery pack for long time power. Measuring bipolar transistor current amplification factor and base-emitter threshold voltage. Automatic test the pin of a component, and display on the 128 * 64 LCD backlight. Measure the gate and gate capacitance of the MOSFET threshold voltage. One -button operation, automatic shutdown, only 20nA shutdown current. Reverse breakdown voltage less to 4.5V, Zener diode can be identified.
- 2uF more capacitors can simultaneously measure the equivalent series resistance ESR values. Via the base - emitter threshold voltage and high current amplification factor to identify Darlington transistors. Can simultaneously measure two resistors and resistor symbol is displayed. Displayed on the right with a decimal value of 4. Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage.
- Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components.
- "Specifications: Material: PCB Power Mode: 6F22 Display: 128 * 64 LCD backlight Testing Speed: 2 seconds (1 minute is normal for large capacitor) Shutdown Current: 20nA Displayed Value: 25pf-100mF (resolution 1pF) Inductance: 0.01mH-20H Resistance: ≤2100Ω Power Volatge: 9V layer-built battery / 2 li-ion batteries to form a 8.4V battery pack Resolution of Resistance Measurement: 0.1 ohms The Highest Measured Value: 50M ohms Provided Testing Current: Approx. 6mA Product Size: 7.2 * 6.25cm (L * W)"
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| LCR Meter Transistor Tester Diode Triode Capacitance |
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| LCR Meter Transistor Tester Diode Triode Capacitance |
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| LCR Meter Transistor Tester Diode Triode Capacitance |
https://amzn.to/2D6KP5l
Thursday, 16 July 2020
CH341A Professional Programming EEPROM BIOS USB Programmer
Fansport 4PCS EEPROM BIOS USB Programmer Set CH341A Professional Programming Supplies
- Faster: Programming is 2-3 times faster than ordinary ATMEGA8 25 series programmer
- Package Size: L*W*H: 15*10*2cm(5.91*3.94*0.79in)
- High quality: The programmer uses the specially produced CH341A usb chip, usb/usb1.1 comms
- Usage: TV set memory, desktop motherboard, LCD, notebook router, card, DVD, set-top boxes, unlocking software, backup, erasing, burning, checking, repair, etc.
- Application: This unit is suitable for amateur programmers of 24 and 25 series FLASH
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| CH341A Professional Programming EEPROM BIOS USB Programmer |
CH341 Programmer Software and Driver
Hi, Friends this post is about CH341 Programmer Software and Driver Free Download the All Latest Versions. If you are searching the Latest version of CH341 Programmer Software Free Download then you are at the right place here you can do this easily. Guys we are providing CH341 Software and ch341 driver all versions for Windows/Linux/Mac operating system. It means you can run this CH341 Programmer Software on Windows only. If you want to get for another platform then please contact us. You will get here all the Latest and old versions of the CH341 Programmer Software and Driver will also be uploaded here with every version.
CH341 Mini USB Programmer is the best cheapest programmer that can program 24 and 25 series IC Chips. You can use it if you are a beginner or new coming in Electronics and LCD/LED TV, Computer/Laptop Repairing. This programmer will be able to program Satellite Receiver Flash ICs, Universal LCD/LED TV Board Flash Chips, Computer, Laptop, and Notebook Flash IC Chips, WIFI Routers, DVD and Set-up boxes and many more electronics equipment Flash Chips can be easily programmed with this Mini USB Programmer.
It can Program 24/25 Series IC of the Following:
- Universal LCD/LED TV Board
- Analog Color TV
- PC Motherboard Bios
- Laptop Motherboard Bios
- Satellite Receiver
- LCD Monitor Flash
- WiFi Routers
- Set-Up Boxes
- DVD/DVR
CH341 Mini USB Programmer Price
It is not a and expensive Bios Programmer but it supports more and more Flash IC Chips which this programmer can install the program. If you are from Pakistan then you can easily find it in any Electronics market in just RS 500 to 1000. But if you are purchasing it online then you have to pay 10 to 11 USD for it.
CH341 Programmer Software on Windows
So Guys these all versions of the CH341 Programmer Software and Driver are available here just for windows platform. But this programmer also works on Linux, Android and MAC Platform. So if you want to get the software for any other platform like Android, MAC, and Linux then please let me know by the comment section.
CH341 Driver Download
A driver is a program that helps a Software or program run easily on any platform. So CH341 Programmer Software and Driver both are important to download. So if you are downloading the CH341 Software then you definitely download CH341 Driver from here to run the Software without any error. Here are available the CH341 driver for every version and you can see in the below table.
CH341 Programmer Software Free Download
Are you interested in CH341 Programmer Software Free Download? well if yes then you don’t have to something extra to download. I mean you can easily CH341 Mini Programmer Software Download any version within a click. So just find the download table in this post and then select your required version then click the download button. After some minutes the RAR file will be saved to your PC. To extract the RAR files you can use the WinRAR software.
CH341 Programmer Software and Driver Download
| File Description | Download Link |
|---|---|
| Ch341 Programmer Software Free Download v 1.38 | Download |
| CH341 Programmer Software Free Download v1.1.133 | Download |
| CH341 WIN+Linux+MAC+Android PDF | Download |
| CH341A Mini Programmer Software Download – Black Edition | Download |
| CH341A Programmer Software v1.4 | Download |
| CH341A Programmer Software v1.13 | Download |
| CH341 Programmer Software and Driver V1.17 | Download |
| CH341 Programmer Software and Driver V1.18 | Download |
| CH341A Programmer Software V1.29 | Download |
| CH341A Programmer Software v1.34 | Download |
| CH341A Programmer Software and Driver V1.30 | Download |
| CH341A Programmer Special Edition New | Download |
| CH341A Smartphone App | Download |
| CH341 Software ANDROID | Download |
| CH341 Software LINUX | Download |
| CH341SER LINUX | Download |
| CH341SER MAC | Download |
| CH341SER | Download |
If you have downloaded the CH341 Software easily then well done but If you have found any broken or expired link then please let us know in the comment section below. We will try to change it as soon as possible. if you want to get more Programmer Software then you can visit HERE.
DT 830D Digital Multimeter Fault Finding Pcb Component
DT 830D DIGITAL MULTIMETER CIRCUIT BOARD ALL COMPONENTS
dt830d digital multimeter circuit diagram
Fault 1 = If u connect probe each other in continuity mode buzzer sound on but when you release probe buzzer sound not off up to 30 - 40 second
Ans - R 16 = 132 = 1300 ohms = 1.3K ohems
Fault 2 = When measure voltages without connecting say some voltages, If short probes then read zero
Ans = R5 1000 = 100 Ohms
Fault 3 = On continuity mode without connecting prove buzzer on, Voltage Measure mode read negetive - voltage
Ans - R7 - 105 = 1M Ohms
Fault 4 = Values increase in Ohems mode and Voltages Mode -
Ans = R6 = 9000 = 900 Ohems
Fault 5= Ac Voltage not Measure
Ans - D1 - M7
Fault 6 = Ac voltage measure but not accurate
Ans = R1 = R2 = 514 R3 = 224
Fault 7 = On Every mode values increase and decrease
Ans = R4 =224 = 220k Ohems
R17 = 9R00
R18 = R990
R22 = 224
R23 = 224
R15 = 1006
R16 = 132
R19 = 9002
R20 = 3523
R21 =5483
D1 = M7
C5 =
R12 = 2002
R13 = 101
R14 = 1003
R1 = 514
R5 = 1000
R6 =
R7 = 105
C3 =
R2 = 514
R3 = 224
R4 = 224
R8 = 1302
R9 = 3900
R10 = 1003
R11 = 1001
C4 =
dt830d haoyue dt830d digital multimeter price haoyue dt830d digital multimeter manual haoyue dt830d digital multimeter circuit diagram dt830d digital multimeter repair dt830d digital multimeter datasheet dt830d digital multimeter battery unity dt830d digital multimeter dt830d multimeter price dt830d digital multimeter circuit diagram dt830d digital multimeter pdf dt830b digital multimeter circuit diagram pdf dt830d digital multimeter calibration dt830d circuit diagram dt830d digital multimeter datasheet mas830l multimeter circuit diagram kensonic dt830d digital multimeter digital multimeter pcb
dt830d digital multimeter circuit diagram
Fault 1 = If u connect probe each other in continuity mode buzzer sound on but when you release probe buzzer sound not off up to 30 - 40 second
Ans - R 16 = 132 = 1300 ohms = 1.3K ohems
Fault 2 = When measure voltages without connecting say some voltages, If short probes then read zero
Ans = R5 1000 = 100 Ohms
Fault 3 = On continuity mode without connecting prove buzzer on, Voltage Measure mode read negetive - voltage
Ans - R7 - 105 = 1M Ohms
Fault 4 = Values increase in Ohems mode and Voltages Mode -
Ans = R6 = 9000 = 900 Ohems
Fault 5= Ac Voltage not Measure
Ans - D1 - M7
Fault 6 = Ac voltage measure but not accurate
Ans = R1 = R2 = 514 R3 = 224
Fault 7 = On Every mode values increase and decrease
Ans = R4 =224 = 220k Ohems
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| Front Image dt 830d image |
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| DT 830D Digital Multimeter BACK SIDE |
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| DT 830D Digital Multimeter R17 R18 IMAGE |
R18 = R990
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| DT 830D Digital Multimeter R22 R23 IMAGE |
R23 = 224
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| DT 830D Digital Multimeter R15 R16 R19 R20 R21 D1 IMAGE |
R16 = 132
R19 = 9002
R20 = 3523
R21 =5483
D1 = M7
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| DT 830D Digital Multimeter R14 R13 R12 C5 IMAGE |
R12 = 2002
R13 = 101
R14 = 1003
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| DT 830D Digital Multimeter R7 R5 R6 R1 IMAGE |
R5 = 1000
R6 =
R7 = 105
C3 =
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| DT 830D Digital Multimeter R2 R3 R4 IMAGE |
R3 = 224
R4 = 224
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| DT 830D Digital Multimeter R8 R9 R10 C4 R11 IMAGE |
R9 = 3900
R10 = 1003
R11 = 1001
C4 =
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| DT 830D Digital Multimeter Back side pcb image |
dt830d haoyue dt830d digital multimeter price haoyue dt830d digital multimeter manual haoyue dt830d digital multimeter circuit diagram dt830d digital multimeter repair dt830d digital multimeter datasheet dt830d digital multimeter battery unity dt830d digital multimeter dt830d multimeter price dt830d digital multimeter circuit diagram dt830d digital multimeter pdf dt830b digital multimeter circuit diagram pdf dt830d digital multimeter calibration dt830d circuit diagram dt830d digital multimeter datasheet mas830l multimeter circuit diagram kensonic dt830d digital multimeter digital multimeter pcb
Tuesday, 14 July 2020
Starter Kit for Arduino UNO R3
Electrobot DIY Ultrasonic Distance Sensor Starter Kit for Arduino UNO R3, LCD1602, Breadboad, DC Motor, Starter/Beginner Kit for Arduino with User Manual/Guidebook(PDF) and C Code
- A detailed Tutorial/guidebook(PDF) with 20 lessons is provided.
- It is easy for you to learn Arduino and programming.
- Quick-responding technical support for free.
- It is very beautiful, and it is a wonderful gift for children.
- Arduino UNO R3 is included.
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| Starter Kit for Arduino UNO R3 |
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| Buy Now |
Digital Voltmeter Ammeter Monitor
Superb 100V 10A Dc Dual Led Red and Blue Digital Voltmeter Ammeter Monitor Panel
- Wiring diagram provided
- Internal shunt for 10A
- Operating voltage: DC 4.5 ~ 30V
- Size: 48mm x 29mm x 21mm
- Display: 0.28" LED digital
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| Digital Voltmeter Ammeter Monitor |
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| Digital Voltmeter Ammeter Monitor |
Professional Premium Repair Tool Kit Set
LED TV / MOBILE 23 in 1 Professional Premium Repair Tool Kit Set incl. Anti Static Wrist Strap for Electronic Devices
- This High Quality Toolkit: Contains 23 Pieces Especially Designed for Repairs on all kind of Mobile devices, Consoles, Laptop Computers replacing batteries and Ther broken parts
- Ultra - Thin Steel Pry Tool included for opening, so you don't need to buy it separately. SET IS INCLUDING: SIM Card Tray Ejector Tool, Suction Cup, 3 x Antistatic Tweezers , Anti Static Wrist Strap, Utility Knife and Proffessional Steel Spudgers, 2 x Plectrum, Razor Blades and 8 x Prys
- Suitable for several Smartphone, Tablet and Laptop Models ofThe following manufacturers: iPhone, iPad, Samsung, Huawei, Sony, Xiaomi, LG, Nokia, Motorola, Asus, Lenovo, BlackBerry, Figo, Honor, LeEco, Blu, Microsoft, Nexus, HTC, Google, Archos, Emporia, Garmin, Intex, NEC, Palm, Sonim, Sagem, Acer, OPPO, ONEPLUS MEIZU, Alcatel, ZTE, Xolo, Micromax, Gionee, Vivo, HP, Verykool, Maxwest, Plum, Vertu, Yota, Wiko PLEASE CHECK ifThese tools are compatible for your model and planned repair job.
- Anti Static Wrist Strap:The Anti Static Wrist Strap with Grounding Wire Protects Yourself and your Device for Electric Damage Perfect Tool for Repair Most Digital Products, various types of Computer, Game Consoles, Mobile Phone, Cameras, Watches, Glasses, repair tools
- Packed in Soft Plastic Zip Bag! High Quality Product by MMOBIEL: Each parts are tested before shipment, Item in Stock!
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| Professional Premium Repair Tool Kit Set |
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| Buy now |
Sunday, 12 July 2020
Metal Spudger LED TV Repair Opening Tools
Vadda Bai 3pcs / set Universal Metal Spudger Opening Tools for LED TV for Samsung Laptop Tablets Smartphone
- package:- 3X Steel Opener (same as image)
- Metal pry toolsStraight, bend and pointed boot bar which use high steel, the design of non-slip tube can use more convenient and you can use the cuspidal pry in narrow place., These are double sided non-Magnetic and anti-corrosive tools. Used widely by mobile repair technicians & professionals., 3 in 1 Metal opner
- Set of 3 Metal Openers for Cell Phone and Gadget Repairing - Mobile Opening & Repair Supporting Tools
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| Metal Spudger LED TV Repair Opening Tools |
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| Metal Spudger LED TV Repair Opening Tools |
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| Buy Now |
150W Dc-Dc Boost Converter 12-35V/6A
xcluma 150W Dc-Dc Boost Converter 12-35V/6A Step-Up Adjustable Supply
- Module Properties: non-isolated step-up module (BOOST) Input voltage :10-32V Output voltage: 12-35V (adjustable) Output Current: 6A (MAX) Input Current: 10A (MAX) (Please enhance heat dissipation if more than 10A)
- Output power: enhance heat dissipation 150W (MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook, the module temperature about 45 c Conversion efficiency: 94% (measured at Input 16V, output 19V 2.5A) Output Ripple: 2% (MAX) 20M-bandwidth
- Operating Temperature: Industrial (-40 c to +85 c) (ambient temperature exceeds 40 c, lower power use, or to enhance heat dissipation) Full load temperature rise: 45 c No-load current: 25mA typical Voltage regulation: 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None (Please Install fuses and protection circuits at Input port.) Input Reverse Polarity Protection: None (Please Series diode at the input port.)
DC-DC Step-up Module with Adjustable Booster
Generic XL6009 DC-DC Step-up Module with Adjustable Booster Power Supply Module
- Low ultra wide input voltage 3 v ~ 32 v, the best is 5 ~ 32 v working voltage range
- Low ultra wide output voltage 5 v ~ 35 v
- Built-in 4 a efficient Mosfet switch tube, make efficiency up to 94 percent (LM2577 current only 3 a)
- High switching frequency, 400 KHZ, can use the small capacity of the filter capacitor can achieve very good effect, ripple smaller and smaller
- Operating Temperature: -40 ~+85
Thursday, 11 June 2020
Sansui Tv Memory Corrupt reapted
Sansui Model - SAN14MBF
Memory ic data reset / corrupt so many time
Change memory but fault not solved.
After check some part when I change smps transistor collector cap 681 2kv set ok.
Resolder all smps components and chroma ic and memory supplies.
Rgb out put ckt
Ckt back side
Rgb out put ckt
Ckt back side
Ckt front side

681k 2kv pf

Model no sticker
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