Challenge Blog - All Comments

RE: Blog #10: Raspberry Pi Self Power Consumption Measurement

dang74 — Sat, 21 Oct 2023 17:29:25 GMT

I've been using my RPi 3B for a few years now in a RetroArch configuration. I know, I know... there are certainly better uses for it from a self improvement point of view, but it is what it is. Anyway, all this time I had no idea what kind of current was being consumed so this blog kind of opened my eyes a bit.

RE: Blog #5: Detecting Overcurrent, Overvoltage, Undervoltage and using these features in Practical Circuit

terrysch — Sat, 04 Mar 2023 18:38:26 GMT

Thank you for this informative endeavor.

RE: Blog #13: MAX40080 Samples corruption when FIFO Roll-over mode enabled

misaz — Tue, 21 Feb 2023 14:05:47 GMT

UPDATE 2023-02-21:

Toaday I found that Maxim documented this bug: https://support.analog.com/en-us/knowledgebase/article/KA-16844

RE: Blog #16: Today I received Grand Prize

DAB — Sat, 09 Jul 2022 18:25:48 GMT

Well earned.

RE: Blog #16: Today I received Grand Prize

aspork42 — Sat, 09 Jul 2022 03:47:12 GMT

Congrats - well deserving and great work!

RE: Blog #16: Today I received Grand Prize

colporteur — Fri, 08 Jul 2022 20:53:01 GMT

I enjoyed the spoils of your work doing my train testing. Congratulations, a win well deserved.

RE: Blog #16: Today I received Grand Prize

kmikemoo — Fri, 08 Jul 2022 20:46:39 GMT

You have earned your prizes! You will find the strengths of each of them. [emoticon:1435ff2429184e17bc948e4f19178e1e]

RE: Blog #16: Today I received Grand Prize

dang74 — Fri, 08 Jul 2022 16:59:35 GMT

A couple of nice prizes. I must commend you on your generosity..... giving the Apple watch away.

RE: Blog #16: Today I received Grand Prize

mayermakes — Fri, 08 Jul 2022 13:48:13 GMT

Congrats!

RE: Blog #16: Today I received Grand Prize

rsjawale24 — Fri, 08 Jul 2022 05:20:43 GMT

Congratulations!

RE: Blog #16: Today I received Grand Prize

robogary — Fri, 08 Jul 2022 00:04:16 GMT

Enjoy the spoils of victory ! A great design challenge project.

RE: The Winners of Experimenting with Current Sense Amplifiers Challenge

colporteur — Wed, 06 Jul 2022 20:30:51 GMT

Thanks for the opportunity E14. I just received my participation prize.

I can always use another meter!

RE: The Winners of Experimenting with Current Sense Amplifiers Challenge

scottiebabe — Wed, 22 Jun 2022 13:10:41 GMT

Exceptional experiments from all challengers! I'm sure the judges were splitting hairs to decide on a runner up, there were so many great blogs.

The MAX40080 is an exceptional NPI from Maxim! The common-mode input range spans 34V over the amplifiers supply rail with essential zero input bias current!

I believe the front-end is a capacitively coupled differential chopper amp, which is a relatively new amplifier topology. But I'm not sure...

Again, Congrats to all for being awesome!

RE: The Winners of Experimenting with Current Sense Amplifiers Challenge

colporteur — Tue, 21 Jun 2022 21:24:55 GMT

Congratulations to Misaz and Gough Lui your contributions to the challenge were exceptional. My project would not have gotten off the ground without you sharing the knowledge. Thank you.

RE: The Winners of Experimenting with Current Sense Amplifiers Challenge

DAB — Tue, 21 Jun 2022 20:39:28 GMT

This was another excellent challenge, and the blogs were very informative.

Well done everyone.