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  Topic: improving video color resolution on 8 bit port
benoit

Replies: 2
Views: 409

PostForum: Various   Posted: Fri Nov 09, 2018 1:30 pm   Subject: improving video color resolution on 8 bit port
to improve number of color generated by an avr 8 bit port the following solution can be done

just add a tri state condition so There is 0V AND 2.5V AND 5 VOLT ON ONE WIRE

have fun wit ...
  Topic: A ultra low WIND wind TURBINE CONTROL BOARD WITH ATTINY13
benoit

Replies: 0
Views: 387

PostForum: BASCOM Project Blog   Posted: Sat Oct 13, 2018 11:48 am   Subject: A ultra low WIND wind TURBINE CONTROL BOARD WITH ATTINY13
HI EVERYBODY

I plan to construct a Wind turbine that rotate at ultra low Wind level.
explaination:

the actual industrial Wind turbine need strong force Wind to rotate . the goal is to realise a ...
  Topic: LITHIUM CR2032 CELLS CHARGER
benoit

Replies: 10
Views: 819

PostForum: BASCOM Project Blog   Posted: Sat Oct 13, 2018 9:36 am   Subject: LITHIUM CR2032 CELLS CHARGER
HI PAULVK

well the way for charging a coin cell cr2032 IS THE SAME METHOD that for charge a car battery you apply for a defined time a voltage that is upper than the voltage of the battery to ...
  Topic: I WILL EXPLAIN YOU TO USE BLACK CURTAINS FOR SAVE ENERGIE
benoit

Replies: 5
Views: 726

PostForum: Various   Posted: Fri Oct 12, 2018 4:54 pm   Subject: I WILL EXPLAIN YOU TO USE BLACK CURTAINS FOR SAVE ENERGIE
HI EVERYBODY

I found another way to improve the efficacity of the black curtain.

lol. the solution is simple i put a silver curtain behind the black curtain at about 20 centimeter of distance. ...
  Topic: I LOOKING FOR BUBBLE MEMORY 1M
benoit

Replies: 0
Views: 399

PostForum: Various   Posted: Fri Oct 12, 2018 1:19 pm   Subject: I LOOKING FOR BUBBLE MEMORY 1M
HI MARK

I AM SEARCHING BUBBLE MEMORY for test purpose

do you got some in stock or somewere

if anybody got this type of memory do not hesitate to contact me. of course i would prefer the 1M ...
  Topic: LITHIUM CR2032 CELLS CHARGER
benoit

Replies: 10
Views: 819

PostForum: BASCOM Project Blog   Posted: Fri Oct 12, 2018 11:39 am   Subject: LITHIUM CR2032 CELLS CHARGER
HI SIX1
nice day

Yes it speeking to me the ohms law .

like there is chemical element in the battery you could not find the internal resistor only with the ohms law itself. a time duration ...
  Topic: LITHIUM CR2032 CELLS CHARGER
benoit

Replies: 10
Views: 819

PostForum: BASCOM Project Blog   Posted: Thu Oct 11, 2018 1:39 pm   Subject: LITHIUM CR2032 CELLS CHARGER
I was thinKING to charge 4 coin cells at time for use the complete capacity of the attiny13 and planed to use 4 temperature sensors for security

after reading this document the use off temperature ...
  Topic: LITHIUM CR2032 CELLS CHARGER
benoit

Replies: 10
Views: 819

PostForum: BASCOM Project Blog   Posted: Thu Oct 11, 2018 6:38 am   Subject: LITHIUM CR2032 CELLS CHARGER
HI PAUL
Thank you for this interesting link that contain usefull informations

This paper speak about the risk of fire due to hydrogen production of battery caused in severals way identified as th ...
  Topic: LITHIUM CR2032 CELLS CHARGER
benoit

Replies: 10
Views: 819

PostForum: BASCOM Project Blog   Posted: Tue Oct 09, 2018 6:57 am   Subject: LITHIUM CR2032 CELLS CHARGER
HI
be securised
The risk taht the CR2032 explode or take fire is NUL or even less than a 12 volt car battery Razz
  Topic: LITHIUM CR2032 CELLS CHARGER
benoit

Replies: 10
Views: 819

PostForum: BASCOM Project Blog   Posted: Tue Oct 09, 2018 6:35 am   Subject: LITHIUM CR2032 CELLS CHARGER
HI EVERYBODY

I looking to try to recycle old cells cr2032 that are empty and to get them back to live even if it is for 1 time only


Normally seller tell that it is not possible to refill these ...
  Topic: I LOOKING FOR PG302 OR PG2051
benoit

Replies: 2
Views: 388

PostForum: Various   Posted: Mon Oct 01, 2018 5:54 am   Subject: I LOOKING FOR PG302 OR PG2051
OK done.
Waiting for answer.
thx
  Topic: I LOOKING FOR PG302 OR PG2051
benoit

Replies: 2
Views: 388

PostForum: Various   Posted: Sun Sep 30, 2018 6:41 pm   Subject: I LOOKING FOR PG302 OR PG2051
AT REASONABLE PRICE
IS IT FOR PROGRAM AT89C2051 QUICKLY
WHERE TO BUY
OR DO YOU HAVE SOME
THANKYOU
  Topic: Attiny13 programming failed
benoit

Replies: 8
Views: 869

PostForum: BASCOM-AVR Unsupported versions   Posted: Thu Jun 14, 2018 2:01 pm   Subject: Attiny13 programming failed
HI
CHECK THAT 12 VOLT IS CORRECTLY APPLIED ON THE PIN RESET ALSO CHECK THE VCC
If someone meet success
or not
or the same problem as stefano
with the reseter thank to tell

Stefano keep ...
  Topic: Attiny13 programming failed
benoit

Replies: 8
Views: 869

PostForum: BASCOM-AVR Unsupported versions   Posted: Thu Jun 14, 2018 8:44 am   Subject: Attiny13 programming failed
Hello Stefano

try the version "last 1 " because the lcd tell ***** FINISH YOU CAN POWER OFF *********

if it don 't tell it mean that reset was not succesfull

if the fuse are displaye ...
  Topic: Attiny13 programming failed
benoit

Replies: 8
Views: 869

PostForum: BASCOM-AVR Unsupported versions   Posted: Wed Jun 13, 2018 8:16 pm   Subject: Attiny13 programming failed
HELLO

if you uze the lcd version you will be abble to see the reseted fuzes


when you erase the attiny13 with high fuse programmer with attiny45

does the led blink a 1s or stay on

if s ...
 
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