Chip Tester de 8bit-museum.de - Reloaded

[geloalex]

A mi los chips que me dijiste me daban bien y cuando los colocaba mal me daba fail.
Yo alimento con dos baterias lipo de 3,7v y luego con un dc-dc reduzco a 5v que injecto en la entrada USB , ademas no uso el RECON si no un modulo chino ,el resto esta todo igual.

The chips you told me when i inserted ok i read good and when I put them wrong I read fail.
My power supply for the tester are two 3.7v lipo batteries and then with a dc-dc I reduce to 5v that I inject into the USB input, also I do not use the RECON i use a chinese module ,the rest is all the same.

[cacharreo]

Muchas gracias. Así es como me funciona ahora, antes con el problema que tuve daba unos resultados consistentes en apariencia pero en realidad era según le pillaba.

[slabbi]

I have now ordered an OLED:

https://www.aliexpress.com/item/4000249830989.html

Not as cheap as a simple LCD2004, but the display is just awesome:

[cacharreo]

Parece mucho más legible así. Enhorabuena.

PD: Ahora solo necesita la caja a medida.

[flopping]

I have now ordered an OLED:

https://www.aliexpress.com/item/4000249830989.html

Not as cheap as a simple LCD2004, but the display is just awesome:

Pues si, mucho mejor aspecto así.

[geloalex]

I have now ordered an OLED:

https://www.aliexpress.com/item/4000249830989.html

Not as cheap as a simple LCD2004, but the display is just awesome:

Youre faster than me jajajajaj i ordered the same but i dont know if will working fine.
I changed the blue display by a classic green .... this have much better contrast and retro style.
When oled arrive i change it again



I tested smd logic chips with adapters SOP16 SOP20 and SOP28 and runs ok this adapters are common and good addon to the chip tester.
I have a PLCC adaptors too but i just not tested.
You can talk about them on the next manual version.
Test it!!!

[cacharreo]

Una versión con LEDs SMD 0805.

[geloalex]

Oled is ....love!









Enviado desde mi iPhone utilizando Tapatalk

[Valfac]

It's amazing, I'll have one of them!

Thanks for the info @geloalex

[slabbi]

Changelog for the upcoming v.15:

- SRAM x150 fixed,
- Selftest improved,
- March-U error handling fixed
- Pull-up settings added for (P)ROMs/EPROMs,
- Added: ZIP20 64k x 4, MK4332, 7470, 7483, 74159, 74184, 74185, 74196, 74518, 74519, 74620, 74621, 74623, 4929, 49700, 49701, 49702, 49703, 49704, 49705, 49713, 49714, Added: 4930, 4931, 49700, 49701, 49702, 49703, 49704, 49705, 49713, 49714, 75494, 74LS54, 74111, 74115, 74388, 74563, 74564, 74580, 74638, 74639, 74689, 74740, 74741, 74744, 74804, 74805, 74821, 74823, 74824, 74825, MOS7707, 7708, 7709, 7711, 7712, 7713, 7714, 7715, 8708, 8713
- Fixed: 74165, 74193, 74273, 74283, 7488/188/288
- number of custom SRAM and DRAM chips increase to three each and size definition >64k fixed
- several chips added as "example" for custom chips

Work is still in progress...