👍👍👍

5 answers ! Who won ?

#SenseCAP Soil moisture sensor for my wife's raised garden bed in the backyard. Integrate it with a water control valve and spray irrigation system.

A quick correction - Ian's jetlagged brain added a day to Embedded World. It's from the 11th to the 13th March 2025. See you there!

My wife is just going away for a 2 month long work trip and I need to keep plants alive until she comes back. Hooking #SenseCAP up to my homelab would make that job way easier

Since this is measuring the dryness of clothes and textiles hanging on a drying rack, another solution to try would be putting the rack on a board, which then sits on some kind of interfaced scale or force sensor. I think we could assume the fabrics are as dry as they're going to get when the system detects the whole setup has stopped losing weight. That could also work with a clothesline fastened to a force sensor at one end. Hmmm.... Thanks for another fun show. I continue to be surprised at your subscriber count--it should be much higher!

I'll pass

Great su,mmary, surprised it doesn't have more comments. Just purchased a couple of these for the kids.

doesn't this greatly reduce the lifespan of eink panels ?

Xiao is Chinese for small use google for the correct way to say it👍 Good vid BTW thank you

Si sir huele pala to eh

I imagine this would be so cool to see adapted for the Framework laptop - O_O

Bought a couple of these a few years ago and found them to be of no real use at all. Great potential, terrible implementation. The apps are a joke.

What is the measures of aluminum pipe? Total length and diameter.

I would build a lora network that monitors the garden #SenseCAP

I have worked with Red Pitaya. Personally, I would say that its biggest limitation is that it is designed for purely academic purposes. There are companies that use it as a black box like a Raspberry Pi, a Jetson Nano, etc., but as always it is not optimized for their needs due to the lack of documentation. The issue of scalability is not the company's strong point for the industry. Even so, to learn the basics, it could be a good option.

Red Pitaya offers a 10% discount on STEMlab 125-14 Edu Pack for Professors, researchers, and students affiliated with academic institutions. More info here: redpitaya.com/product/stemlab-125-14-edu-pack

2:44 It's not battery powered! It's AC powered, HLK-PM01 is an AC to DC Step-down converter!

Orange Pi RV (seems to be unreleased so far) based on RISC-V using a StarFive JH7110 main processor

Interesting

Thank you for another informative video

the whole part about rams are somewhat weird - all cardputers have 510kb of rams and no psrams. usually boards with esp32 s3 chip does have 8mb of psram but cardputer does not. and there is actually no official info or in their docs about it having 8mb psrams.

#SenseCAP. A flood and drain hydroponic system.

fun little thing. if one needs it. So to me it's not about the "what" but the "who" Don't mean the band - great, too This might just be the first "product of the week" that i would happily pass over to my girlfriend und leave a win win situation for everyone #SenseCAP Good to know. thanks for introducing

WIN a Seeed Studio SenseCAP S2104! Tell us in the comments below what you would make with the sensor and use the hashtag #SenseCAP. A winner will be selected on 29th January 2025.

Thanks my friend Is it possible to use a mouse and keyboard with this module?

I'm currently in the home stretch of my EE masters program. I have a home lab, and like many, I'm limited by my budget. I've been following the #RedPitaya for a while now and would love to add it to my setup. One of the projects I'm working on that this would help massively with is a garden sensor that uses a miniature time domain reflectometry system for moisture sensing.

The potential of the #RedPitaya for our company is immense. We specialize in production optimization, primarily within the automotive industry. With our focus on lean principles and Industry 4.0 solutions, we deal with a vast array of signals, from CAN bus to PLC, and from analog to digital. The idea of a single device capable of handling all these different signals is mind-blowing. Our team is made up of tech enthusiasts, ranging from programmers to electronics aficionados (like me), so the Red Pitaya would be a perfect fit for us.

I retired just three days ago, and naturally, the first task on my list is to tackle a massive cleanup. As a technician, it makes sense to start with my lab, which I've been organizing for the past three days. 😆 Those old power supplies and the bulky, outdated oscilloscope- they take up so much space. I can't help but think how wonderful it would be to replace them with more modern, compact equipment offering additional features. By sheer chance, I came across a video about "Red Pitaya," something I had no idea existed until now. I immediately gave it a thumbs up and subscribed. Thanks for sharing such valuable information! 🧐 #RedPitaya #RedPitaya

As a research trainee with a passion for electronics, I am eager to delve deeper into this fascinating field. The #RedPitaya would be an incredibly valuable tool, helping to reduce the need for bulky traditional test equipment. Since my lyceum days, I have aspired to enter the FPGA world, particularly for scientific applications. The #RedPitaya special course could turn this dream into a reality in 2025. I wish everyone good health this year, and may we all thrive together! #RedPitaya

As a research trainee with a passion for electronics, I am eager to delve deeper into this fascinating field. The #RedPitaya would be an incredibly valuable tool, helping to reduce the need for bulky traditional test equipment. Since my lyceum days, I have aspired to enter the FPGA world, particularly for scientific applications. The #RedPitaya special course could turn this dream into a reality in 2025. I wish everyone good health this year, and may we all thrive together! #RedPitaya

That is quite a bit of noise introduced for the pure sin wave, they need to do a better job at filtering that out.

Great for network scope,logic analyzer.....

As a research trainee I'd love to learn more about the world of electronics and can see the #RedPitaya being a useful tool to minimize the shelf space of more traditional test equipment. Since lyceum I wanted to get into FPGA world for scientists especially. With the #RedPitaya special course probably my dream would be a reality in 2025. I hope that everyone stay healthy this year and we will thrive together! #RedPitaya

Pico as a debug probe: Dr Jon EA Raspberry Pi Debug Probe for Pico Development kzbin.info/www/bejne/p3_FfKScbb9_gbssi=jmc2dcqfo0H2FTaq

The world of electronics has changed so much since I was a student. It would be great to catch up with all the things I have forgotten. We used to program Xilinx FPGA's way back then. They taught us the very basics. We would drag gates and draw up a schematic. The IDE would work out the matrix. Lately I have been using TV boxes with Termux and RPi's for simple Automation projects. I got myself a 180Mhz Oscilloscope for Christmas. This #RedPitaya would be a fun way to get back into the career I have shifted away from.

i never understood the point of switching to a b (secondary) camera when the person talking is looking directly at the a (primary) camera. either don’t switch to the b camera or have the talker look at the camera you are switching to. 🤦‍♂️

I just bought one of these from Mouser and I plan to futz about making it the slave of my Arduino. If you have any giveaways and you are willing to send it back to the US of A from whence it came, I would look for ways to slave two of them to my Arduino. It would be jolly good fun.

I've been waiting for this to release ever since they first announced it. They're changing the game completely and actually making e-ink a usable technology for everyday devices. I want it as a monitor for coding to make it easier on my eyes.

it is posible to do the same with esp32?

#RedPitaya I would like to win a Red Pitaya. I have spent the last year creating a design for a quantum sensor based on Nitrogen Vacancies in Diamond crystal (NVD Centers). A perfect diamond would be a pure carbon crystal in a tight latis structure. Both lab grown and natural diamonds contain impurities as imperfections. Nitrogen is a common impurity that replaces one carbon atom in the diamond crystal. Where this happens a vacancy is created in the crystal. This vacancy can 'trap' an electron that can be manipulated at a quantum level to operate as a sensor. In my research and development, I have ingested a dozen or so academic papers on this subject. All of these paper use a well equipped lab to demonstrate Optically Detected Magnetic Resonance (ODMR) using NVD Centers. One of the papers even uses a Red Pitaya (as a lock-in-amplifier). These academic implementations need expensive diagnostic equipment, high end optics and lots of, not so portable, apparatus. The goal of my design is to create a hand-held, portable, ODMR sensor based on NVD Centers at a low enough cost, below $1,000.00 US, so that it could be deployed in educational situations. Students would have a hands-on device that will demonstrate the quantum ODMR phenomena and allow them to adjust it's parameters for different experiments. I believe my current design will meet my goals. My next step is to accumulate the necessary resources to turn my design into physical hardware. All ODMR designs, including mine, incorporate micro waves and viable narrow band light. I will need a decent electronics / RF lab to bring up my first prototype. The capabilities of the Red Pitaya, as shown in your video, could be my electronics / RF lab. ODMR sensors of this type may one day lead to hand-held MRI medical scanners. Winning a Red Pitaya will greatly improve my chances of turning my design into reality. I appreciate your consideration. Thank You #RedPitaya #quantumsensor #ODMR #NitrogenVacanciesDiamon #DiamondCenters

I like my full size scope, VNA, and SA. Quality is fitness for use, and full size equipment is higher quality and safer to use. Look for used full size equipment.

Interesting video and clear explanation of the #RedPitaya . Focusing right now on the design of DC-DC converters the only thing missing is a spectrumanalyser to verify the PCB-layout worked out well. I really would like to work with the Red Pitaya Edu Pack to find out!

I really found the “You must obey the coffee” part most insightful. Thanks! 😊

Does it work on the raspberry_pi5

Having spent years working in the embedded field, I've developed a strong foundation in hardware and software development. However, I've come to realize that FPGA technology is the key to unlocking new levels of performance and efficiency. The STEMlab 125-14 from #RedPitaya has caught my eye, with its extensive range of peripheral ports and flexible architecture. I'm excited to dive in and start exploring the possibilities of FPGA development.

I am an electronics engineer specializing in hardware and embedded. I have been working in embedded field for quite a long time. Recently I started to be more interested in fpga when I encountered some difficult problems in embedded programming. Now I am looking for hardware with many peripheral ports to learn it. And STEMlab 125-14 from #RedPitaya is the perfect hardware to do it. Thanks a lot

Ian! I haven't seen this until now! thanks for the kind words and for censoring me for the sake of the family friendliness of your show. I couldn't have dreamt of a better treatment! Hope to make something worthy again soon! Terence

I would like to participate in the raffle. I want to own this #RedPitaya equipment to investigate its possibilities in maintenance tasks for Industry 4.0. Specifically in monitoring harmonics, vibrations and IR temperature. Greetings and happy 2025 to all

I can’t get the microphone to work on the Pi 4 because the drivers are outdated and no longer maintained.