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lmamakos

  • Registered on: 2016-03-17
  • Last connection: 2016-12-25

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2016-12-25

20:33 JeeLabs Café Weblog: RE: JeeNode Zero
I'd be interested in JeeNode Zero with 900MHz radios. Will you have variations available, or perhaps modules without...

2016-10-30

15:47 JeeLabs Café Weblog: Composite video in Forth
I've been working on a project using Mecrisp Forth and a bunch of the embello Forth libraries, somewhat tweaked along...

2016-07-06

06:17 JeeLabs Café Weblog: Mecrisp on other platforms
I've been exploring Mecrisp Forth, and the more I dig into its implementation, the more impressed I am. There really...

2016-06-02

04:17 JeeLabs Café Weblog: mecrisp uploader for SecureCRT
I use the SecureCRT application on my Mac to talk to various STM32F103 boards running Mecrisp Stellaris Forth. I wro...

2016-05-29

04:59 JeeLabs Café Weblog: RE: HY-STM32F1xxCore144 Core/Dev Board and PSRAM
It's all very curious, and I don't know if I ought to ascribe blame to a marginal hardware design or board layout, or...

2016-05-09

22:17 JeeLabs Café Weblog: RE: HY-STM32F1xxCore144 Core/Dev Board and PSRAM
The additional decoupling capacitors didn't resolve the problem. I don't know if I can say that it makes it occur le...
03:18 JeeLabs Café Weblog: RE: HY-STM32F1xxCore144 Core/Dev Board and PSRAM
Speaking of crazy.. a couple more 0.1uF caps. The 0603 packages are a little large, 0402 would be better, but I do...

2016-05-08

02:58 JeeLabs Café Weblog: RE: HY-STM32F1xxCore144 Core/Dev Board and PSRAM
I've been using this file with the "cbo" board hardware definitions. I loaded the "h" file, and then this into RAM t...

2016-05-07

17:43 JeeLabs Café Weblog: RE: HY-STM32F1xxCore144 Core/Dev Board and PSRAM
As I understand it, the BGA package for the PSRAM is what happens when you order the "upgrade" from 1MB of SRAM which...
15:00 JeeLabs Café Weblog: RE: HY-STM32F1xxCore144 Core/Dev Board and PSRAM
No, what looks like a crack in the photo is probably residue from a cleaning solution. It's just an artifact.
Cur...

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