@@mega62518 Just search for "Transistor Tester" tons of them available. Read the original project guide if you want to overclock the micro an improve the accuracy by using better voltage references.
Hey i built quite a few of your Creative ideas . Very useful and cool Thanks . could not make the oled oscilloscpe work , code was too large for my Atmega328 to run .Great stuff keep up the good work!!!
Thanks alot for your effort in presenting this here! I was looking for a simple project like this, for a long time, after I destroyed a chinese one with a charged capacitor! Would be interesting to modify the code to program a pin ON/OFF during the test so it could actually SHORT CIRCUIT the three input terminals BEFORE the actual test starts. This way, you can be sure that if a capacitor is applied at the test terminals, it will be shorten, so discharged, right before the measurement take place, so it can be done without any risk demaging the Nano! Another question: are you sure it can detect most types of TRIACS as well SCR? I bought something similar in china but not all TRIAC's where correctly detected. Not talking about SCR's . Anyway thanks A LOT !!!!🙂🙂😉
erm...shorten a capacitor in most cases destroys it or causes damage to it, a larger one prob fry the circuitboard also... a Mosfet usually needs to be shortend or have a draining resistor before it can be measured correctly...maby thats why those cheap once didnt work... fairly sure u dont have to for any known triac... but technically it can have an added capacitor to prevent it from being triggered from high freq noise...
I think maybe it should definitely work on a perforated board, or even breadboard too, Although I think the breadboard *could MAYBE* somewhat influence the reading of some components and give you not completely accurate measurements, I cannot guarantee.
Hello mate, I ordered the Nano, build the whole system and it works. But not correctly, it shows wrong values, what have i done wrong ? Is the code correct ?
pro i have the same LCD Oled 0.96 but pin out Are (GND..VDD..SCL..SDA))and LCD IN Video PINOUT (GND..VDD..SCK..SDA)) the difference IS SCL $SCK >>> I Need To know the screen with pinout (GND..VDD..SCL..SDA) will work fine with out any problem
Thank you very much very good project sir but i have a problem i can't find this types of screen, sir i have request you to change the screen with liquid crystall 16x2 , it's easy to find.
I have a spinal cord injury that has left my fingers numb and tingly and sometimes twitchy. I use to be ambidextrous but I’ve lost a lot of my dexterity. I can’t hold and manipulate small parts, screws, wires, etc., but I can use tweezers to do most anything I want to do with regards to electronics.
Damn, I got my 5 PCBs this morning. Paid 2.00 for them. Thought I had all the components but it turns out that the OLEDs are different. My OLED has 6 pins on it. Can I cut the 2 extra pins off and have it work?
These have been around for years, the difference here being different components and form factor. The old ones have a better way to hold onto the component.
I REALLY need to test components and i use the same board shape. I have board failures and want to test the parts. With the clips Can i use this to test parts sitting in a unpowered circuit??? Or need to pull them out to test. Can you test TIP chips? Great share thank you. Can we get the parts in lot from your source?? Dennis
Thanks for this...but what kind of archives contains the arduino's code?...i've download the link...i'm not an expert in arduino programming...a little bit of help Will be appreciated.
Hello something seems to went wrong with the share. 14 days ago i saw the code there and now as the arduino is delivered and the pcb i wanted to download it and i see only the schematics and gerber in the share and no code :-(
@@CreativeTechos thx. now i have to again get out my soldering kit and all components and solder it together. i put it away when i couldn't find the code.
I will use the link from the description of your video to register on JLCB. If I understand correctly you promise a $54 bonus if I do it. If that is true, thank you in advance. The video is great. I will make this test device based on your data. If you can tell me if I can also offer certain bonuses on JLCB if I insert their ads in my video?
I am not good with coding but if possible could you add a time out so the Arduino will go in to a low power state because i am planing to add a battery to it. so if you read this. can you do that please.
Parts list Like BOM, Source, or write them down from the video?? Display Part number, Chip PArt and source? Why the Nano versus the Chip???? Pros and COns???
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
Download Circuit Diagram PCB Layout and Code, Link is in video Description
Code please
Updated, code is now available in same link
@@CreativeTechos Code is still not there
@@arthureschner9319 nope i do not see , pointless without code :(
code is now there to download :)
I purchased a similar device online, these things are good 👍
Hi ! Can you send the purchased product link to buy ? Hope you will consider.
@@mega62518 Just search for "Transistor Tester" tons of them available. Read the original project guide if you want to overclock the micro an improve the accuracy by using better voltage references.
@@mega62518 just search for 328 tester there are a billion versions of this
That is amazing. So simple but so powerful
Great idea, exceptionally well explained, and useful project! Thank You!
Glad it was helpful!
Thanku sir to share knowledge regarding to this project it's very help full during work with electronics components .very very thank you
I would first like to undertand how it work (than how to clone it)
Thanks, goooood job
I just love projects like this, and thank you for providing
& your very kind to give such details for free.
Thanks for watching my friend 🙂
Thank you
Thats amazing bro so handy to have just build in to the work bench ❤❤❤❤❤❤❤ thanks much appreciated 😊😊😊😊😊😊😊
Glad you like it
Thanks for the help god bless you 🌹🙏🌹
Thanks for watching my friend 🙂
Thanks brother❤, been looking for such a tool. ❤
I have to make it 😮 its an amazing device 🤔i haven't seen inductor test
It works, with inductor too
I had tried but it shows cell! On my display can you tell me whats the problem
Very usefull project thanks a lot! maybe a 3d printed shell housing!
Yes, i will print 3d casing for next version with zif Socket base
@@CreativeTechos cool!!!!!
How much was the total including components?
Job well done Sir. This is something that was needed to be done on UA-cam.
Nice, good job 👍🙏..
Thanks for watching my friend 🙂
Welcome always, God Bless 🙏👍
You are very generous, and showing your creativity, very nice project, thanks
Thank you! Cheers!
This is really nice tool
Thanks for watching 👍
Very nice project for people starting electronics and using on dubious values on dodgy looking components.
Great video. Thanks!
Good Stuff! Thumbs up.
Hey i built quite a few of your Creative ideas . Very useful and cool Thanks . could not make the oled oscilloscpe work , code was too large for my Atmega328 to run .Great stuff keep up the good work!!!
Super super good job
Thank you! Cheers!
Nice work
is this good for inducter testing
Yes, actually i forgot to show in video but, it works for inductors testing also
Thanks alot for your effort in presenting this here!
I was looking for a simple project like this, for a long time, after I destroyed a chinese one with a charged capacitor! Would be interesting to modify the code to program a pin ON/OFF during the test so it could actually SHORT CIRCUIT the three input terminals BEFORE the actual test starts.
This way, you can be sure that if a capacitor is applied at the test terminals, it will be shorten, so discharged, right before the measurement take place, so it can be done without any risk demaging the Nano!
Another question: are you sure it can detect most types of TRIACS as well SCR? I bought something similar in china but not all TRIAC's where correctly detected. Not talking about SCR's .
Anyway thanks A LOT !!!!🙂🙂😉
erm...shorten a capacitor in most cases destroys it or causes damage to it, a larger one prob fry the circuitboard also...
a Mosfet usually needs to be shortend or have a draining resistor before it can be measured correctly...maby thats why those cheap once didnt work... fairly sure u dont have to for any known triac... but technically it can have an added capacitor to prevent it from being triggered from high freq noise...
Thanks for watching my friend 🙂
@@CreativeTechossir mujhe ek code cheye please help me sir
Nice project & thank you very much ❤❤
Thanks for watching my friend 🙂
What kind of resistor do you use for this project? 1/4 w ? 1/2 w ? 1w ?
Thank you for your answer.
All used 1/4W
great work💯
Great, thanks 👍
Can it check quartzs?
What cad software did you use?
I use Kicad
Excellent, congratulation.
nice project but if i dont have the pcb, can i do it manually?thanks
I think maybe it should definitely work on a perforated board, or even breadboard too,
Although I think the breadboard *could MAYBE* somewhat influence the reading of some components and give you not completely accurate measurements, I cannot guarantee.
Just follow the circuit diagram and use Prefboard.
Grat job sir 🎉🎉❤
Should make and sell complete some people can't build it because of lack of skills LoL.🤔👍✌️🛠️💯
whats accuracy and reliability like for testing capacitor esr?
multi 220uf tested, meter shows 560 an 715 uf, ?? on the brymen and fluk i get the right measerment ;-(
Hello mate, I ordered the Nano, build the whole system and it works. But not correctly, it shows wrong values, what have i done wrong ?
Is the code correct ?
Ok works now, but not very accurate.. anyways thx for that build :).
Can you please help me with the code part ,we can dump code in Arduino Ide right and what about the librarys where to downald them
hello, where can I get a schematic, or pcb file, i want to use with atmega8 or atmega328
Download Circuit Diagram PCB Layout and Code, Link is in video Description
if you're going 328 look up mega328 transistortester - most of it is done already.
Nice video, thanks :)
Спасибо!
Thank you very much for this useful project
My pleasure 🙂 Thanks for watching 👍
Thank you. what's the display we have to use?
In video i used oled 0.96 inch,
You can also use I2C 1602 (16×2)LCD also Nokia 5110 with I2C interface.
@@CreativeTechos@ Creative Techos Nokia is best. Thanks again.
seems very very useful
compact ver. needed. in the case of office marker, for example. with liion!
---------------
in circuit esr testing?
Can you provide a list of the components required. I think I have them all but it would be nice to gather them while the PCB is being produced.
You should first have a look at the schematic since it details all the components required for the build
also watch the video
pro i have the same LCD Oled 0.96 but pin out Are (GND..VDD..SCL..SDA))and LCD IN Video PINOUT (GND..VDD..SCK..SDA)) the difference IS SCL $SCK >>> I Need To know the screen with pinout (GND..VDD..SCL..SDA) will work fine with out any problem
SCL & SCK are same pins called serial clock pins, while SDA is data pin
Thanks
i try to do this but if push botton for reset but Not working , please your support
Brilliant project!
Did you add inductors?
Which Gerber file do I have to upload to JLC to get this PCB?
Gerber files can be downloaded Link is in video description, upload it to jlcpcb, it is zip file with name of pcb gerber
@@CreativeTechos So I upload the entire zip file? As a zip file?
Very nice project
Thanks
So cool! Thank you
Thank you very much very good project sir but i have a problem i can't find this types of screen, sir i have request you to change the screen with liquid crystall 16x2 , it's easy to find.
Am I missing something, I can't find a Bill of materials or the Arduino sketch files...
No file is at this location
drive.google.com/drive/folders/15w02UeEBaOh6N8bI_gTXz1H3hcH8beGo
Can I test 0805 smd capacitors' capacitance using this tool
thanks
Hello Mr. How to add protection for this tester?
Thanks for the nice project. Why is the unit of resistance is È and not ohm?
Please Can You Help Me I have 1 problem i Made This But whenever i connect any cap or coil its shows Cell! On display what can i do
Thanks a lot...at least... i download the code!!!...
My pleasure 🙂 Thanks for watching 👍
I have never seen anyone use tweezers for full-size components.
Its respectful
I guess it's for sake of clarity
Dude’s side hustle is a surgeon 👨⚕️ 😂
I have a spinal cord injury that has left my fingers numb and tingly and sometimes twitchy. I use to be ambidextrous but I’ve lost a lot of my dexterity. I can’t hold and manipulate small parts, screws, wires, etc., but I can use tweezers to do most anything I want to do with regards to electronics.
I use a front end loader for my pcb’s.
Damn, I got my 5 PCBs this morning. Paid 2.00 for them. Thought I had all the components but it turns out that the OLEDs are different. My OLED has 6 pins on it. Can I cut the 2 extra pins off and have it work?
Just connect Gnd, vdd/vcc, SCL & SDA it will work perfectly
It would be nice if it 1) tested Commodore 64 RAM chips. 2) told you value of inductors.
Pro thank you very much Can This Tester test Zener ??
Yes, zener diode, inductance every thing
Boss update it and include auto multimeter feature too
If possible
Very good project...
I don't have 680ohm resistance. How much Ohm's registance should I use instead of 680ohm Registance?
I will try this soon.
can I use tft lcd display and anduino mega in this project?
can i run simulation of this device on proteus ?
These have been around for years, the difference here being different components and form factor. The old ones have a better way to hold onto the component.
Has anyone designed a 3D printed housing for the boards from JLCPCB? If so, where can I get the .stl file? 😎
I'll be soon uploading new version of this , I'll include STL files for 3d housing
@@CreativeTechos Great. I'll keep an eye open for the drop. 😎👍
@@CreativeTechos still looking for the .stl files.... have you uploaded them someplace new?
@@CreativeTechos still looking for the .stl files.... have you abandoned this project? 🤔
Sir please
Can you make simple circuit for all components testing 🙏🙏
If yes then please make it and upload it sir🙏🙏🙏 please
I'll try ASAP
@@CreativeTechos thanks sir 🙏🙏
I REALLY need to test components and i use the same board shape. I have board failures and want to test the parts. With the clips Can i use this to test parts sitting in a unpowered circuit??? Or need to pull them out to test. Can you test TIP chips? Great share thank you. Can we get the parts in lot from your source?? Dennis
Can you also test op amps?
Nice project but without Arduino code it is worthless, so i wait for the code to order the pcb😉
Download code with this link
drive.google.com/drive/folders/18em0ODi2XDpijSxr1VFATucaCZgyzD80
Downloaded zip files but could not find the code link, thanks.
Updated, code is now available in same link
Can it test smd components . Like smd capacitors? Please let is know it will ve very helpful
Thanks for this...but what kind of archives contains the arduino's code?...i've download the link...i'm not an expert in arduino programming...a little bit of help Will be appreciated.
Can it measure volts and amperes?
Nope only for components testing
@@CreativeTechos Thanks for your information
Hello something seems to went wrong with the share. 14 days ago i saw the code there and now as the arduino is delivered and the pcb i wanted to download it and i see only the schematics and gerber in the share and no code :-(
drive.google.com/file/d/16GnFsCmmTQdYo2CbyKGLcPJCXDChp9vP/view?usp=drivesdk
Download it now
@@CreativeTechos thx. now i have to again get out my soldering kit and all components and solder it together. i put it away when i couldn't find the code.
Hello Dear Friend,
Is that possible to measure Idss and Vbr value of Jfet Transistörs?
What did you use to design the PCB?
He said CAD.
can you please help me its shows "Cell!" On display whenever i check any components
I will use the link from the description of your video to register on JLCB. If I understand correctly you promise a $54 bonus if I do it. If that is true, thank you in advance. The video is great. I will make this test device based on your data. If you can tell me if I can also offer certain bonuses on JLCB if I insert their ads in my video?
So I finally got one of these working but It's not giving me correct results. A 7437 resistor comes up as 8370 ohms.
Nice ❤️
I am not good with coding but if possible could you add a time out so the Arduino will go in to a low power state because i am planing to add a battery to it. so if you read this. can you do that please.
Use a power bank as your battery and add a switch. You won't need to recharge often.
Nice project! Too bad the attached PCB file is all wrong!!!!
What is problem in pcb files
What is range of capacitor capacity test I want to test 15000uf 150 v
Where do I connect my FPGA?
? This does not use a FPGA only arduino mcu dev board
@@309electronics5 the title says test ANY component, what did I miss?
4:35 capacitor is 220 uF ,but does it read at 176?
why my projects stucks in welcome screen, only?
Why i connect to lcd1602 but can't display. Please help me. Thanks you
Parts list Like BOM, Source, or write them down from the video?? Display Part number, Chip PArt and source? Why the Nano versus the Chip???? Pros and COns???
What is price from where we puchase?
What.s the whole project cost. Will it be available in kit form
Yes, where from u?
Do you have some links for the hardware needed?
good jobs 👍👍👍 but where's the code for that device ?? please share the code ...
Thanks, I hope am the oldest student of yours. Can you elaborate this in other video?
How did this device work with no complicated components at all? I have seen commercial one have a lot more than a few resistors!
The program