- Видео 53
- Просмотров 18 092
ANISH VR ( VU3AVE )
Индия
Добавлен 20 мар 2015
Anything related to electronics and ham radio
HAM RADIO RELATED VIDEOS
Hobby circuits
my projects related to ham radio
Call: +91 9995957776
Find details of some Kerala Ham Radio operators
My blog:
keralahams.blogspot.com/
HAM RADIO RELATED VIDEOS
Hobby circuits
my projects related to ham radio
Call: +91 9995957776
Find details of some Kerala Ham Radio operators
My blog:
keralahams.blogspot.com/
TIP41 Project - Tesla Coil
How to make Tesla coil using Tip41 transistor
Reference url : : ethcircuits.com/tesla-coil-circuit-diagram/
Circuit
matrix108.wordpress.com/wp-content/uploads/2018/07/sstc11.jpg?w=640
Reference url : : ethcircuits.com/tesla-coil-circuit-diagram/
Circuit
matrix108.wordpress.com/wp-content/uploads/2018/07/sstc11.jpg?w=640
Просмотров: 540
Видео
Remote FSM design by vu3ave
Просмотров 556Месяц назад
# This device help ham radio developers to check the RF strength from their transmitters ( HF/VHF/UHF) from a distance of 3 to 5 meter # Displays in a remoter Mobile phone / Laptop , the instant RF strength (relative value) and Peak RF strength (n last 3 sec duration) # Circuit uses WiFi module ( ESP12-F 3.5V ), with 2 nos. of IN36 germanium diodes ans RF dictators # All files/Circuit in url :....
DIY - SIMPLE WIFI REPEATER
Просмотров 554 месяца назад
#ESP12 #WIFIREPEATER #DIY Simple and Cheap wifi repeater or wifi extender for home and office use You can make this as a week end project, if you have a laptop and few soldering equipment # Used here, ESP12F and HT7773 Reffer : WIFI EXTENDER firmware www.makeuseof.com/nodemcu-esp... Backup : Firmware Link in google drive drive.google.com/file/d/1XBDM... HT7773 3.3Volt voltage regulator diagram:...
DIY - Home Made Wifi Extender
Просмотров 1674 месяца назад
Extend home wifi Range with this Home Made Wifi Extender Parts: 1. ESP12 wifi module 2. 5v to 3.3v voltage regulator ( HT7773 smd ) WIFI EXTENDER firmware: www.makeuseof.com/nodemcu-esp8266-wifi-extender/ Firmware Link in google drive: drive.google.com/file/d/1XBDMYLkKyTiozwwKMAp_K_MNaOCQRI52/view?usp=sharing HT7773 3.3Volt voltage regulator diagram: components101.com/regulators/ht7333-linear-v...
DIY Automatic sliding gate using Arduino nano
Просмотров 2665 месяцев назад
# How to make Arduino Sliding gate control made for Joseph VU2JLX, by me on 10 may 2024 # Arduino nano is used as micro controller # 3 relays are controlled by micro controller # Two channel RF remote control is used # Programme/Circuit details is here: github.com/vu3ave/automatic-gate/blob/main/gate-12-may-2024.ino #location : shorturl.at/NCyEX # Contact me for DIY projects : Anish VR, VAZHEPA...
uSDX 1.02 Menu explained
Просмотров 666 месяцев назад
More about this : ruclips.net/video/3-pEKGuGybQ/видео.htmlsi=iEZ4O7ETdNTszcrE uSDX 1.02 has a final firmware version of which the menu system is explained here
Ready for installation gate
Просмотров 1016 месяцев назад
automatic Gate controller based on aurdino Nano // Completed Working gate - Video// ruclips.net/video/bBtWZSfjwgs/видео.html This accepts two inputs A and B from a remote control switch and it controls three release 1 2 and 3 After opening or closing the gauge the whole power supply from the SMPS will be stopped There is provision for stopping at any time and also continuing any possible direct...
automatic sliding gate..arduino controlled
Просмотров 5686 месяцев назад
# Completed automatic Sliding gate on 10-5-2024 # Watch latest: ruclips.net/video/bBtWZSfjwgs/видео.html this is driving circuit for automatic GATE opening and closing system this circuit is ARDUINO Nano programming based more details below contact : Anish VR : Mobile: 91 9995957776 code available at github.com/vu3ave/automatic-gate
21 December 2023 qrp night experiments
Просмотров 379 месяцев назад
night experiments in 40m band with bitex40 qrp anteena tuner low altitude 40m dipole anteena I found this setup of connecting a dipole antenna at a low altitude still have with an SWR.. but it can be turned away by a simple tuner and this is giving almost same result of a dipole antenna. At a normal altitude I think this is a better other option for a long wire antenna
automatic gate - Arduino programme
Просмотров 5611 месяцев назад
automatic compound gate open /close Arduino programming working code : github.com/vu3ave/automatic-gate/blob/main/gate.ino with circuit : github.com/vu3ave/automatic-gate/blob/main/Circuit-Remote-gate.jpeg for more: 91 9995957776 Anish VR from N.Paravur
Homemade microSDX uSDX TRANSCEIVER
Просмотров 84Год назад
this is my second microSD f with transmitter part completed and housed on a new box
uSDX fitting in new box
Просмотров 368Год назад
My uSDX transceiver is fitting into a new box which was assembled earlier but now it is given a new box for convenient the use I am using a speaker which is directly connected to microSDX no other audio amplifier is used along with this what remain is a low pass filter and three transistors and a relay for giving switching to external linear amplifier antenna is a dipole antenna and it is power...
Uploading Code on ESP12F via arduino nano development board
Просмотров 98Год назад
Uploading Code on ESP12F via arduino nano development board
DIY - Mobile phone stand using PVC sheet
Просмотров 58Год назад
DIY - Mobile phone stand using PVC sheet
cw keyer built with ATtiny13 : DIY description included
Просмотров 79Год назад
cw keyer built with ATtiny13 : DIY description included
IoT home automation project ESP8266 12F breadboard
Просмотров 462 года назад
IoT home automation project ESP8266 12F breadboard
Soldering of si5351 went wrong, until the last moment....
Просмотров 1322 года назад
Soldering of si5351 went wrong, until the last moment....
uSDX 1.02 Working with 2 meter wire antenna by vu3ave
Просмотров 2372 года назад
uSDX 1.02 Working with 2 meter wire antenna by vu3ave
Soldering IC FST3253 , in uSDX version 1.02 pcb
Просмотров 6232 года назад
Soldering IC FST3253 , in uSDX version 1.02 pcb
❤
thanks
STILL WAITING FOR THE SCHEMATIC...
SCHISMATIC added as a link in github page, you can see github page link in this video description..feel free to as any thing about this..
wokwi.com/projects/398009902236875777
How about a schematic
thanks..ok..soon place a link here
Nice project. Hoping it is working working now 🎉
Yes, it is working at wth of JLX
Great DE VU3EFL
Thank you
Congratulations Anish. Happy to see that you are still experimenting on uSDX. Expecting more videos on different versions of software. If the encoder is on right side it may make more comfortable. Best wishes de VU2TDD
❤ thanks
Very good 🎉😊
Thanks 😄
Which gate ?
Sliding gate of a house.. this controller for on/offmain motor, clutch and main smps dc supply
@@VU3AVE excellent work Anish . Waiting for full video
Hello, please tell me where you got the firmware from, thanks.
antrak.org.tr/projeler/usdx-an-arduino-based-sdr-all-mode-hf-transceiver-pcb-iteration-v1-02
Чекаю на свому каналі.
Very happy to hard my voice de VU2PLL
more detail : github.com/vu3ave/automatic-gate/blob/main/README.md
Nice, i'm using LMR SDR V1.6 TCXO with linier amp / PA ex yaesu ft80c worked de YD3ASV
name of the Mobile software?
It is given in descriptions
Go ahead. Congratulations Anish🎉
73's !
A lot of troubles copying your sending. I would probably need more generous spacing.
That's true about spacing
congrats 👍 , great
Thanks .. So love.. for your visit and comment
Crystal clear audio. Congratulations 🎉
Thank you! 😃 A little rfi still there from computer smps...
congrats
Thanks Sir
Super❤
Nice project, congrats Anish..
Improve it like mfj 464
Good work. Come on air with LMR ....😊
Lots of doubts to ask..
What is the need for adding telays..
Hai .. they are for multi band LPF switching
@@VU3AVE Is LMR not coming fully populated with relays also..
@@pulimath this one is one first version.. in higher versions they may be using more effective methodology for switching bands
Connect it with radio to transmit cw
Yes, it can be connect to trx for cw sending
Nice explanation. Using nichrome wire sharp bending tool is a good idea 😊
Hi how can we test the IC after soldering that it work well?
Si5351 is working and giving desired frequencies as output
If that chip was still working after that much flooding with hot solder, you are rather lucky.
Yes..it is working. My soldering iron was less hot since i switch of its ac power during soldering...finally i soldered with ac powered on 🌟
What does this do
This device do send telegraphy messages, when connected to a paddle key
You doing a really great job on your channel. You could get more fans with *Promo SM*!
Good one Anish. Regards Glit VU3THC / M0HPF
Thanks for support
Anish , you could have used a micro tip DC soldering station available online for below Rs.500/- or take a small pice of 14 or 16 kg wire , make a wind on your soldering stick , now your micro tip soldering ready , best of luck , 73 vu2lf
Will buy a micro tip soldering iron for next smd soldering projects
Aneesh , de vu2lf Lakshmanan , congratulations , how about TX Audio , when you transmit , what is the report you are getting about your audio , mine was audio distorted
I got 57 almost from net with uSdx only. There is audio distortion while using with a hf linear amplifier, that could not be resolved yet.
Nice project anish....similarly do some project on CW decoding also....will be very useful for CW users...best of luck de VU2CHR Murthy
Sure
Nice project for CW users. Thanks bro
from where you got this kit? de vu3efl
From aliexpress
Nice project
One touch is enough for usdx to get the signal .... especially when it comes with some magical fingers ....thank you Aneesh VR ( vu3 Ave )❤️
Good information about modern technique in cw ... Congrats
Keep going.. Proud of you and your homebrewing.
Thanks
Well done! RWB
I love it good 👍
thanks , circuit diagram , gerber , firmware if available ?
antrak.org.tr/projeler/usdx-an-arduino-based-sdr-all-mode-hf-transceiver-pcb-iteration-v1-02/
Well done !
Well done !
Well done !
Well done !
Nice,,അത് success...
Can you supply a circuit diagram and component list and values please?
will add a connection diagram and parts list