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Oscope purchase?
Hei. buy this last year  RS PRO RSMDO-2204EX (from RS but I do not know the brand RSpro is just a name on it) I have not see your budget but this scope has: 2 adjustable...
Tuesday, 15 February 2022 - 08:08
Safely measure 12v boat battery voltage with AVR
Hi. I make some dynamo regulators for boats and need to measure both battery and output voltage for dynamo. some info: it is stupid to use a Zener. Zener will leak some current...
Wednesday, 15 July 2020 - 13:45
Manual pick/palce machine for under 1000€
it is a old version of 100nF
Saturday, 25 April 2020 - 15:27
Manual pick/palce machine for under 1000€
When you use the vacuum tools. it takes the component when you pick over and release when you push on the board. but I do not use the black box because the component is never flat...
Saturday, 25 April 2020 - 08:37
Manual pick/palce machine for under 1000€
I have one some I do not use anymore, can selling for 200€ + shipping if you are interesting, I can take some pictures. he has a vacuum pick & place tools.  it is...
Friday, 24 April 2020 - 10:53
My little Amplifier
ok, if it is for this reason, it is a very good way. good luke. 
Wednesday, 18 March 2020 - 10:24
My little Amplifier
well it look like standard but why? you will not get a lot of power, sound will be a AB class bof bof...  a lot of finish IC will give you less distortion and better sound...
Wednesday, 18 March 2020 - 08:54
triac firing from attiny816
I will but take some hours to draw all power and triac driver. just google some real schema. if you do not find , I will try to draw it. the main idea, triac must be drive with...
Tuesday, 17 March 2020 - 06:44
triac firing from attiny816
Monday, 16 March 2020 - 17:58
Key pad
No problem.. but french ..   I have use this company for 0ver 10 years.  Ilike dome switch very cheap and good for boat equipment. 
Sunday, 15 March 2020 - 21:24
Key pad
To Jgm: Very nice keyboard. but if you have low volume this technique is cheaper: I order this from France.  Thierry  
Sunday, 15 March 2020 - 06:23
Order PCB from China
well I get a invoice from DHL after delivery. but if it is a better way, I am interested!   
Wednesday, 26 February 2020 - 13:06