- Видео 236
- Просмотров 342 260
MicroChipz
Великобритания
Добавлен 31 окт 2017
MicroChipz - Channel for electronics new and experienced. We cover repairs, CB radio , Addressable LEDs, Arduino projects, ESp8266 projects.battery BMS and diy projects.
Join my Patreon and support the channel www.patreon.com/microchipz
Official Microchipz facebook group groups/357411463021624
Join my Patreon and support the channel www.patreon.com/microchipz
Official Microchipz facebook group groups/357411463021624
EP 179 - HAM International Concorde II - Bad Xtal mod?
#cb #cbradio #electronicscreators
My official website with all my boards - www.microchipz.net
Buy me a coffee . bmc.link/microchipzyt
Join my Patreon and support the channel www.patreon.com/microchipz
Join the official channel Facebook group groups/357411463021624
EP 179 - HAM International Concorde II - Bad Xtal mod?
Customers repair with a very bad crystal mod, how was it ever on frequency.
Lets put it right and make the radio good again.
My official website with all my boards - www.microchipz.net
Buy me a coffee . bmc.link/microchipzyt
Join my Patreon and support the channel www.patreon.com/microchipz
Join the official channel Facebook group groups/357411463021624
EP 179 - HAM International Concorde II - Bad Xtal mod?
Customers repair with a very bad crystal mod, how was it ever on frequency.
Lets put it right and make the radio good again.
Просмотров: 276
Видео
ZOYI ZT-X - Multimeter - Test and review.
Просмотров 3739 часов назад
#cb #cbradio #electronicscreators ZOYI - www.zotektools.com/ www.alibaba.com/product-detail/ZT-MD1-Smart-Mini-Tweezer-LCR_1601241823163.html?spm www.aliexpress.com/item/1005007518123447.html My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook grou...
ZOYI ZT-MD1 - LCR Tweezers Bridge tester - Test and review.
Просмотров 2289 часов назад
#cb #cbradio #electronicscreators ZOYI - www.zotektools.com/ www.alibaba.com/product-detail/ZT-MD1-Smart-Mini-Tweezer-LCR_1601241823163.html?spm www.aliexpress.com/item/1005007518123447.html My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook grou...
EP 178 - HAM International Multimode 3 - Lots of rot!
Просмотров 54816 часов назад
#cb #cbradio #electronicscreators PCBWAY - pcbway.com/g/670yTE My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 178 - HAM International Multimode 3 - Lots of rot! Customer repair - Multimode 3 with a...
EP 177 - President AR144 - Extra band mod fail - And surprise ending!.
Просмотров 52414 дней назад
#cb #cbradio #electronicscreators My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 177 - President AR144 - Extra band mod fail - And surprise ending!. President Ar144, i tried to add a extra band to ...
EP 176 - Cobra 148 GTL DX - Lots of power faults - its a surprise this worked at all!.
Просмотров 62421 день назад
#cb #cbradio #electronicscreators My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 176 - Cobra 148 GTL DX - Lots of power faults - its a surprise this worked at all!. This cobra came in for repair wi...
JOYALENS JL249MS 3 Lens Digital Microscope - Unbox and review.
Просмотров 16928 дней назад
#cb #cbradio #electronicscreators links to the JL249MS: www.amazon.com/dp/B09WYLNK8Z www.amazon.co.uk/dp/B09XQ4S3ML My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 JOYALENS JL249MS 3 Lens Digital Micro...
EP 175 - President Jackson 5 band SSB CB radio - RX fault and alignment.
Просмотров 488Месяц назад
#cb #cbradio #electronicscreators PCBWAY - pcbway.com/g/670yTE My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 175 - President Jackson 5 band SSB CB radio - RX fault and alignment. President Jackson...
EP 174 - Vintage Labgear CM7044 Frequency counter - repair and test.
Просмотров 247Месяц назад
#cb #cbradio #electronicscreators PCBWAY - pcbway.com/g/670yTE My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 174 - Vintage Labgear CM7044 Frequency counter - repair and test. A counter similar to ...
EP 173 - Hygain V - Classic SSB CB - Channel change fault and performance mods.
Просмотров 471Месяц назад
#cb #cbradio #electronicscreators My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 173 - Hygain V - Classic SSB CB - Channel change fault and performance mods. A customers radio with a sticky channel...
Elevate Your Gaming: Asus 4060 Ti & 32gb RAM Upgrade - Ryzen 5900x Gigabyte GA-AX370-Gaming K7 AM4.
Просмотров 437Месяц назад
#cb #cbradio #electronicscreators PCBWAY - pcbway.com/g/670yTE My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 Elevate Your Gaming: Asus 4060 Ti & 32gb RAM Upgrade - Ryzen 5900x Gigabyte GA-AX370-Gamin...
EP 172 - Lafayette AF-320 - 160 Channel AM/FM CB - A faulty one from that famous container.
Просмотров 629Месяц назад
#cb #cbradio #electronicscreators PCBWAY - pcbway.com/g/670yTE My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 172 - Lafayette AF-320 - 160 Channel AM/FM CB - A faulty one from that famous container...
EP 171 - President Washington - NEW SSB CB for 2024 - Unbox and ON-AIR test.
Просмотров 3,7 тыс.2 месяца назад
#cb #cbradio #electronicscreators PCBWAY - pcbway.com/g/670yTE My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 171 - President Washington - NEW SSB CB for 2024 - Unbox and ON-AIR test. President Was...
EP 170 - Major M120 - 120CH AM/FM CB radio - Repairs and FM audio mod.
Просмотров 4982 месяца назад
#cb #cbradio #electronicscreators My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 170 - Major M120 - 120CH AM/FM CB radio - Repairs and FM audio mod. A Major M120 AM/FM CB radio with some issues, ca...
EP 169 - HAM International Concorde 3 - Lots of faults! Can i save it?
Просмотров 6732 месяца назад
#cb #cbradio #electronicscreators My official website with all my boards - www.microchipz.net Buy me a coffee . bmc.link/microchipzyt Join my Patreon and support the channel www.patreon.com/microchipz Join the official channel Facebook group groups/357411463021624 EP 169 - HAM International Concorde 3 - Lots of faults! Can i save it? Customer repair - Concorde 3 with lots of issues...
EP 168 - Cobra 138 XLR - Receive fault - can i fix it ?.
Просмотров 5782 месяца назад
EP 168 - Cobra 138 XLR - Receive fault - can i fix it ?.
EP 167 - ZOYI ZT-703S - Oscilloscope Multimeter - Any good for basic CB repair?.
Просмотров 1 тыс.3 месяца назад
EP 167 - ZOYI ZT-703S - Oscilloscope Multimeter - Any good for basic CB repair?.
EP 166 - President Madison - SSB CB radio - Frequency counter upgrade and Power supply replacement.
Просмотров 6193 месяца назад
EP 166 - President Madison - SSB CB radio - Frequency counter upgrade and Power supply replacement.
EP 165 - NATO 2000 - a 27/81 classic. How did it get approved ?. A look at a classic radio.
Просмотров 1,3 тыс.3 месяца назад
EP 165 - NATO 2000 - a 27/81 classic. How did it get approved ?. A look at a classic radio.
EP 164 - Aim TTi TF930 3Ghz Frequency counter - Battery replacement and refurb.
Просмотров 4383 месяца назад
EP 164 - Aim TTi TF930 3Ghz Frequency counter - Battery replacement and refurb.
EP 163 - Superstar 360FM - SSB CB radio - repair and front decal.
Просмотров 1,5 тыс.4 месяца назад
EP 163 - Superstar 360FM - SSB CB radio - repair and front decal.
EP 162 - Formac 120 AM/FM CB radio - No Transmit, can i fix it?
Просмотров 7734 месяца назад
EP 162 - Formac 120 AM/FM CB radio - No Transmit, can i fix it?
EP 161 - HAM International Jumbo 3 - HC806 Fail.
Просмотров 6214 месяца назад
EP 161 - HAM International Jumbo 3 - HC806 Fail.
EP 160 - HAM International Concorde 3 - Lots of rot!
Просмотров 7204 месяца назад
EP 160 - HAM International Concorde 3 - Lots of rot!
EP 159 - Tristar 747 - SI5351 Crystal generator conversion .
Просмотров 8565 месяцев назад
EP 159 - Tristar 747 - SI5351 Crystal generator conversion .
EP 158 -Major M588 SSB CB radio - some mods and testing.
Просмотров 6265 месяцев назад
EP 158 -Major M588 SSB CB radio - some mods and testing.
EP 157 - Lafayette 1200FM - SSB 120ch CB radio - SSB receive fault .
Просмотров 6305 месяцев назад
EP 157 - Lafayette 1200FM - SSB 120ch CB radio - SSB receive fault .
EP 156 - Rotel RVC 240 CB Radio - No power and a surprise board inside.
Просмотров 6845 месяцев назад
EP 156 - Rotel RVC 240 CB Radio - No power and a surprise board inside.
EP 155 - MFJ 993B Intellituner - Display repair.
Просмотров 3055 месяцев назад
EP 155 - MFJ 993B Intellituner - Display repair.
EP 154 - Jentec Cobra 148 GTL-DX and President Adams repairs.
Просмотров 6236 месяцев назад
EP 154 - Jentec Cobra 148 GTL-DX and President Adams repairs.
It is an HF Radio
It's my all-time favourite multiband mobile rig. It's a good-looking set, I bought an Alinco DR 135 During lockdown and a Modulator 2. Still to this day boxed! Good vlog.
i have one of these how can i visualy tell if the RF bios mod and alc mod have been done ? 3:35
5.6k in r150 and 15ohm r44 , 33ohm r33
Great dx radio , owned one in the early 90's, always fab audio reports on it
One of my favs.
I have one of these radios that was converted to the 50mhz amateur band, it's a bit of a rats nest with the mods, they retuned it by adding capacitors to the coils to make them resonate on 50mhz. The reciever on it is brilliant especially when there is some sporadic E about!!.
Nice
Hi,looking for someone to repair my president Jackson mk1.needs agc mod doing and goes of frequency when warmed up.would you be willing to do for me?
They all drift 200hz till warm
Why not flash the OS directly to the SSD with an SSD-dock, why install on the SD-card first?
I didn’t have a ssd dock , this was the easiest way for me to test it then put a new fresh os into the ssd.
@@MicroChipz Oh, ok thanks, I will try this in the coming days 👍
Nice work! I have a TF930 and I love it. I have it connected to a GPSDO via a BNC socket input that I added to the rear panel. I prefer the TF930 over a HP counter I have sitting next to it. :)
Its a good counter, deadly accurate with a GPS ref.
mummy I want one
Pretty decent!
Hello, interesting tech,, I've a question: does this radio come standard with 10m as, or is it modified for it? Also, does it work on uhf and vhf? What would be the settings for this?
Hi, no just 11m and 10m. it was modified to get up into 10m
@MicroChipz thx,, OK you say, "No, just 11m and 10m",, What do you mean by "it was modified to get up into 10m", if it already has it? What about the VHF and UHF..
Hiya mate well worth the effort to save it caps from the 1980's are becoming a real problem now good repair as always a top video
Glad you enjoyed it
Nice indeed
Not too bad for a cheap meter.
I prefer my old original Washington TBH. Not a moan by any means BTW , thanks for the video anyway.
Nothing wrong with the old Washington at all . As fine rig.
Hay i did ot catch what radio is that i do not recognize it either.
Hi, hope that you can help me or point me in the right direction. The thing is I was given an Icom 1050 CB radio. It all works fine, spot on power wise. But something is off when using the Hi/Lo power switch. As I came to put it on low power, and I lost the signal of my friend. But did a bit of playing with it, as I have a frequency counter, and seen that all of the channels when on low power had been 5kHz apart and not 10kHz and also above the normal frequency. Can you tell me what the mod might be, and is it easy to get it back to operate JUST on the 40 CB channels. Look forward to your reply. Bye for now from Knobby.
very interesting Graham, are you contemplating doing this to any other radios?
In time yes
lovely lovely lovely radio
Thanks.
Thanks for the video i was able to fix my mouse. 😊
Glad I could help!
Wow just amazing what people really do to something that works already, when you can go and buy a AMPLIFIER, or whatever you need, thanks for letting us see this madness.great job. ALAN. Ps were do I send my RADIO'S if you do work like that please. Thanks again 🇬🇧💯👍
Thanks.
Sorry wrote something on someone's else's page who's wrote to you, sorry but it's there, cheers Alan 💯👍
Cracking set
Thanks.
Nice looking radio that one!!. An suggestion for the AVR circuit in these radios to make them more stable is to replace the transistor AVR with either the 78xx voltage regulator ic or the LM317 adjustable voltage regulator ic but don't forget to put 0.1 uf capacitors on the input/output of these ic's.
Hi , yes that's a good tip, thanks.
@@MicroChipz i think the AVR voltage in these radios is about 9 volts going by memory.
Wow thanks for putting this out there for all of us, I'm loving it, I'm looking for a rig DOCTOR just wondering if you were talking order's, thanks again Alan 🇬🇧💯👍
int it a big BUZ when you open the box mmmmmmmm
Nothing like the smell of a new radio.
Don't leave it set to 5 watts because legality aside you'll end up with smoke coming out of the radio and melted coils. 🙂 🙂 🙂 And ensure you do a full set of SINAD readings.
And take that naughty board out .
@@MicroChipz Whoops, yes. Those boards NEVER work properly anyway 🙂
From the ashes of disaster grow the roses of success another great radio saved and improved you are brilliant mate
Thank you.
Graham i think youl find the lttle board you refered to is a roger beep if i remembered corectly from the eighties when i was doing repairs and mods. it would seem as though nothing has changed with regards to the screwdrivering abortions. thnak you for sharing you bring back some good mamories thank you.
Glad you enjoyed .
I have a NATO 2000 I had it recapped peak and tuned doing 20 peak watts.How many watts do you think you can get out of it?
20w is pushing it a bit , the outputs won’t take much more .
These radios where sold by a company on the isle of man who originally sold them as a kit of spare parts to get around the legal problems, then they sold them just operating on the cb 27/81 band along with other naughty radios that had been made "legal"!!.
Interesting, thanks
Love it!
Thanks
That's an excellent conversion fair play.
Thanks , more DDS goodness on the way.
Nice radio now, well done mate enjoyed yet again
Glad you enjoyed it
I have one here with 80 channel mod done with adding hi band crystal across 2 pins on pll chip...
That would of been the easy way if i had a xtal, but getting xtals cut these days is near impossible.
Thanks for the upload, great work.
Glad you enjoyed it
Looking good mate. The DDS boards definitely look the way forward.
They are
Thar looks and sounds amazing, nice work
Thanks a lot!
Is this radio ultra light weight like the rest of the modern CB Radios ?
Not really it’s a good solid design .
Subscribed, thanks for sharing! 73
Awesome, thank you!
Great video. Never liked the blue channel displays or signal meters. Especially at night.
Not a fan of them myself, some like it.
comrade, please tell me what current is needed for this walkie-talkie
5-7 amp supply should be ample .
@@MicroChipz much appreciated, is it use 13. 8 V?
Yes
@@MicroChipz thank you, comrade
Do you part/sell any products you make ? Looking for a UHF amplifier,12v,Drive to remote locations.Cheers.
Hi , i only sell my mod boards and vco's.
@@MicroChipz thanks for getting back to me.
Well done mate another nice radio saved from the parts bin top job and a great video
Thanks Andy
Brilliant I love the Cobras and enjoyed the way you sussed the fault. Looking forward to the next one
Glad you enjoyed it
Lovely result
Thank you! 😊
👏👏👏👏👏👏👏👍👍😃😃😃
I have one now.Had it recapped Peyton tuned?It is doing twenty watts peak
Nice
What's the skip like in the UK these days, can you receive the US ?
In the winter months yes .
Licorice Allsort board... yummo
please.. share the modification scematic
Jor Signal is S 9.30 R5