Again, Bosch charger repair. 36V (14.40-36V), 8A unit. Very similar to GAL 1880 CV that you can already find on this site. Same issues as…
2 CommentsCategory: Electronics
BOSCH AL 1814 CV component level repair
Another Bosch charger repair. This time 18V, 1.4A unit. This is quite a simple unit with through hole components.Not one SMD in site. Problematic part…
2 CommentsDIY Hioki DM7275/76 Temp Probe (Z2001)
Some time ago, I acquired a Hioki DM7275 Precision DC Voltmeter.I primarily use it for measuring and logging my DIY build LM399, 10V precision Voltage…
3 CommentsJBC 3-Tool Selector
I really like my JBC soldering station. And although expensive and some would say overrated, it remains my preferred brand for soldering equipment. The first…
10 CommentsDIY Compact Resistor Decade
If it’s cheap & compact, it’s not user friendly.If it’s compact & user friendly, it’s expensive.If its high quality, it’s expensive and huge. And all…
Leave a CommentDIY Kids tactile/sensory switch box
First and foremost, this is NOT a how to… step by step DIY build guide. It is just a box that I made for my…
Leave a CommentADP-300CR PS4 PRO PSU repair and component list
PS4 PRO ADP-300CR complete component list attached. Lot of time was spent on this so use it as best as you can. Recently I received…
4 CommentsPDI TCO-405 10MHz Temperature Compensated Oscillator
Some time ago I obtained a non-working Agilent OmniBER 718A Communications Performance Analyzer. Unit was scavenged for parts and lot of it proved to be…
Leave a CommentDIY Variable Isolation Transformer
Let’s clear one thing first. This is not a “Step by step -How to” guide to make your own variable isolation transformer. This is just…
15 CommentsPhilips Fluke PM6666 120MHz/1.3GHz
Since the frequency measurement on my Rigol bench multimeter is maxed at 3MHz I was planning for some time to get a dedicated frequency counter.…
8 CommentsSimple ESP8266 e-mail sensor / switch
I live in a building on a second floor. All the mailboxes are located on same spot at the main entrance. There is no way…
3 CommentsBOSCH GAL1880CV component level repair
UPDATE! 2022/08. Updated component list is up. Contains almost all components on PCBYou can download it here, or down in article. So I have this…
55 CommentsThe Site is UP!
Website is UP and running. A bit crude and nothing special but it will do just fine. Photo – downloaded from pixabay: link
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