|
Sagebrush posted:- "Salae Logic Analyzer". Remains to be seen if this does what it's supposed to at all. If so, great tool for the electronics kit. I just received mine, it was about $7 and was recognized immediately by Saleae's Logic application. I tested with "Hello, world" over 3.3V UART at 57600 baud and it works  The official 8-channel one is $220. I feel kind of guilty. Hunter2 Thompson fucked around with this message at 21:53 on Apr 6, 2017 |
#
¿
Apr 6, 2017 21:51
|
|
|
|
| # ¿ May 20, 2024 05:21 |
|
|
https://www.aliexpress.com/item/1sets-New-Arrival-USB-Logic-Analyze-24M-8CH-MCU-ARM-FPGA-DSP-debug-tool/32246802326.html There are more expensive ones with more channels and faster sample rates out there too.
|
|
#
¿
Apr 6, 2017 22:11
|
|
|
Sagebrush posted:Yeah, mine worked perfectly too. It can only store a fraction of a second of data at the high sample rates (i.e. it doesn't appear to be able to stream it over USB) but that may be normal for this kind of device. Works great if you treat it like an oscilloscope and pick appropriate triggers. Please post any other useful tools for useless electrical engineers you may find. I'm still waiting on Segger J-Link clone that I'll post about once it arrives.
|
|
#
¿
Apr 7, 2017 01:35
|
|
|
Never buy a speedometer from AliExpress https://streamable.com/hvu71
|
|
#
¿
Apr 8, 2017 00:51
|
|
|
I don't know what the reason is but China loving loves naphthalene. Half the stuff I buy from AliExpress smells like it. When I go to China for work nearly every building smells faintly of it (mothballs, maybe). idgi
|
|
#
¿
May 3, 2017 23:55
|
|
|
I wanna get one of these jackets made of retroreflective fabric. Too bad I haven't found one with sleeves long enough for my troglodyte frame. https://www.aliexpress.com/item/3M-...2770962725.html
|
|
#
¿
May 19, 2017 19:30
|
|
|
|
| # ¿ May 20, 2024 05:21 |
|
|
I cheated and used amazon prime instead of aliex to get the retroreflective jacket because of the free returns policy on clothing. It's no joke, the jacket's reflectivity is powerful and capable of overwhelming the weak-minded. However, I'm returning it. It's like wearing a trash bag in several ways. First, I'm typically a medium men's size so I ordered it in XL. It's way too big, a large would probably work. Second, it has absolutely no moisture permeability, like a trash bag. I'd still like one, preferably breathable. Nike used to make (or still makes) fully retroreflective jackets, but what's left is really expensive.
|
|
#
¿
May 22, 2017 23:47
|
|