ฝัง
- เผยแพร่เมื่อ 19 ธ.ค. 2020
- The ESP32 has become a mainstream Maker platform. Therefore, we have many different boards to choose from. Which one fits your project? Let’s get an overview and test the boards. And of course, we will add the information to our comparison table from the last videos.
Contenders are boards from Lilygo (TTGO), Wemos (LOLIN), Sparkfun, Keyestudio, and MH-ET LIVE.
I am a proud Patreon of @GreatScott! , @ElectroBOOM , @Electronoobs , @EEVblog , and others. No Docker, No Microsoft Teams, Zoom
Links:
TTGO T7 V1.5 s.click.aliexpress.com/e/_9REvN9
TTGO T-Display s.click.aliexpress.com/e/_9GGkYH or amzn.to/3arxOSF
LOLIN D32 V1.0.0 www.aliexpress.com/item/32808...
TTGO T7 V1.3 s.click.aliexpress.com/e/_A3Wscd
LOLIN D32 Pro www.aliexpress.com/item/32883...
LIVE D1 mini ESP32 www.aliexpress.com/item/32816...
ESP32 Thing Plus (Sparkfun) www.sparkfun.com/products/15663
Keyestudio ESP32 s.click.aliexpress.com/e/_A1V4Id
Comparison Sheet: bit.ly/2J9jpdu
The links above usually are affiliate links that support the channel (no additional cost for you).
Supporting Material and Blog Page: www.sensorsiot.org
Github: www.github.com/sensorsiot
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Perfect timing! I was looking for a low power board for my project. Very good presented! Thanks Andreas.
Glad I could help!
As always, as informative and helpful as it can. Congratulations Mr. Spiess
Thank you. Glad you liked the video!
Thanks for this video, I have more than 10 ESP boards laying on my desk and always difficult to chose the right one for the right project, your spreadsheet is a very good reference.
Glad I could help! I am glad we have a choice, especially the LoRa boards were very handy for a few projects...
Huge thanks for all your excellent videos this year. They have really helped to keep me sane in a challenging year. I don't know how you find the time to make so many informative (and funny) videos.
Hope you have an enjoyable new year. Looking forward to more fun next year.
Thank you and a Happy New Year to you, too!
Thanks for taking the time to update the ESP32 boards and the reminder about shipping costs! Happy Christmas Andreas :)
Thank you and happy holidays, too!
Thanks Andreas. This video's data will help tremendously. Happy Holidays!!
Happy holidays, too!
Thank you, this is a really great video full of lots a useful information. Have a wonderful Christmas.
Thank you. And happy holidays, too!
@@AndreasSpiess please can you do a review on an ESP32 with an inter grated camera module and a built in microusb for power
@@Riazbapoo DroneBot Workshop has what you are looking for
Many thanks - again - for the high quality content around ESP32! (and have a nice Christmas and a happy new year!)
You are welcome. Happy holidays, too!
This video was well made and very informative.
Thank you for making and sharing it.
Glad you enjoyed it!
I hope you'll have a safe and Merry Christmas. Thank you for all the interaction and your kindness.
You are welcome. Happy New Year to you!
Thanks for all work you put into these vids, with lots of useful information. It's interesting to see that only one board use a decent antenna. Cheers
Most Wi-Fi connections are not critical I think because of the small distances.
@@AndreasSpiess Agree, for the hobbyist and many of this channels viewers. One interesting spin to these tests would be, what would the design criteria be for the "ideal" ESP32 maker board, maybe a community challenge you can bring up -- if we can agree ... Lol.
Another great video! Thanks a lot. You put so much work into planning out and making these videos they are so informative. I also love your soft Swiss accent. Thank you.
Glad you like them! And Thank you for your nice words.
A. very thorough and informative video (we wouldnt expect anything less!) Keep up the good work Andreas. The Electromaker team will be looking forward to your videos in 2021 :)
Thank you! I hope I will find some interesting stuff also in the future...
Wonderful videos, keep up the good work! (just found these, love especially all the rf stuff)
There is quite some RF stuff on this channel...
Great video. Thanks for sharing the comparison sheet!
Not my task. This is why I started the "Superpower" project ;-)
@@AndreasSpiess We need SuperPower board soon - as there are no good choices out there as you pointed out in other video. Happy Holidays!
Merry Christmas Sir and have a nice weekend. Thanks for all these great videos
Happy holidays to you, too!
This is awesome, thank you Andreas!
My pleasure!
Thank you. Merry Christmas. 🎄
Happy holidays to you, too!
Thank you very much for the another useful video overview.
Glad it was helpful!
Nice overview ! Very handy. Recently I also found out about the increased shipping costs... So sad !
Happy holidays and the best of whishes for a happy new year ! Thnxs and congratz for all the videos of the past year. Usefull and interesting....
I think we all knew that this will come one day... Also Happy Holidays to your and your family!
ESPectacular work dear Andreas!!! Thanks for your effort!
You are welcome!
Dishika Cat was like interrupted from deep sleep 😸
Merry Christmas
Cheers✨
:-))
Thank you! Happy holidays, too.
What's her deep sleep current? ;)
A cookie from time to time ;-)
@@AndreasSpiess what is the deep sleep current consumption for this board? www.aliexpress.com/item/33006577783.html
I do not know.
Another great video topic so useful to have real data to help decide which is best. Have a safe and relaxing Christmas period. Simon
Happy holidays, too!
Awesome analysis! Merry Christmas and happy New Year!
Same to you!
Andreas, thanks for mentioning shipping costs and woes. I have been fighting these lately, as well as items getting lost, cancelled or significantly delayed. I find ordering through distributors and through bigger eBay sellers and Amazon and those with local stock to be faster, more reliable and affordable. Digikey was a favorite distributor when I was a design engineer for similar reasons. As with much of the pandemic I fear these choices may result in smaller businesses being pushed out, but what can you do? +1 for a future video on the topic and the supply chain in general. Thank you.
Thank you so much! Your videos helped me a lot. Thank you for sharing all the knowledge!
You are welcome!
Thank you Andreas. Very helpful, as usual.
Glad to hear that!
Hi Andreas, thanks to share your knowledge as you do.
You are welcome!
I wish you a Merry Christmas and a wonderful 2021 to you and your family. Take care and be happy !
Thank you! Happy Holidays to you, too!
Thanks for this info.Very useful .Could you take a look at the LilyGO TTGO T-Watch-2020 - ESP32.Seems interesting.
Maybe ;-) (I have one laying on my desk)
You saved me, what a good video. Thanks a ton!
Glad the video was helpful!
Thank you for sharing the good info!
My pleasure!
Great video! Quick note about the TTGO T7 versions and the Live D1 mini: The inner pin headers have the same form factor and pin layout as the Wemos D1 mini. This enables a lot of readily available shields to be used! They can often be a drop in replacement by just changing some pin definitions.
I always use the TTGO T7 V1.3 as it does not have PSRAM, and thus has pins 16 and 17 also available!
Thank you / bedankt Marc. That was my question. I have a few MH-ET Live and the are really nice but without battery support.
Good point with the small shields. I used them in a project in the past where I build 30 for a IOT introduction...
Hi Andreas. Thank you for the comprehensive review. I think it's time for me to get more ESP32s :-)
Only if you have projects in mind. But this should be no problem for you...
thanks, very clear comparation.
You are welcome!
Great video, just what I was looking for!
Glad I could help!
I literally posted a question about the TTGO T-Display myself a few days ago on one of his videos too =)
Great video as always 👍
Happy holidays to you and your family 👍💖😀
Thank you! Happy holidays to you, too!
Thanks, nice overview. I love the Lolin D32 v1, lasts very long on battery with deep sleep and it can measure thre battery voltage with an internal voltage divider on GPIO35
Good to know that it already has a voltage divider. I added the info to the spreadsheet
I tried to buy one but they have sold out. I ordered another variant and hope it has the same low Iq ☺
Now there's a new S3 based TTGO T-Display. Looking forward to a review, with heaps of quality technical detail.
There are a lot of new boards on the market. Maybe I will do such a video in the future...
Thank you!
You're welcome!
Thanx a lot for this review of boards.
Glad it was helpful!
Gruß di Andreas, thanks for another great video! Frohe Weihnachten und ein guten Rutsch!
Thank you. And Happy Holidays, too!
Great Video, useful spreadsheet.
Pity about some of the gaps - I'd really like the deep sleep power consumption figures for the MHET Live D1 Mini.
On closer inspection the TTGO T7 V1.4 appears to be pin compatible with the MHET Live D1 Mini, and the TTGO T7 V1.5 is also very similar, and might be able
to be retrofitted to a project with a minor code change/rebuild.
Happy Holidays Mr.Spiess !!
Happy holidays, too!
so organised and a spreadsheet to match, I had to subscribe
Welcome aboard the channel!
Thanks a lot. I was struggling what module does fit the best.
Glad it was helpful.
Great informative video! Is the lab-cat at the end a reference to the "Metro-Goldwyn-Mayer" lion ;-)?
Nice idea! She seem to have a lot of fans, so she sometimes appears on stage...
Great video as always! Looking forward to a video about the new Lilygo esp32s2 board since I recently bought some for a project. Maybe you can figure out how to make it work with PlatformIO?
I am not in a hurry with the S2. So far I do not see a lot of advantages. What was your reason for choosing this chip?
@@AndreasSpiess i have to agree...being only single core.. its quite limited.. its gonna stuggle doing wifi at the same time as anything else (hell the dual core esp32s stuggle in some situations!)..it has less SRAM and ROM aswell..no BLE and no ethernet... but it does have some really, really nice features that i hope they add to the dual-core esp32s... eg upto 128Mb SPIRAM, upto 1Gb Flash, time of flight, 43 GPIOs, OTG USB, LCD and camera interface, and aparently 5uA idle, and 24uA at 1% duty cycle..
Thanks Andreas this will greatly help users to save their tons of time, I don't know how i missed the previous comparison video or may be i forgot, can you please share the link in the description, thanks
You find them easily with the numbers given in the video.
You r the best Andreas! Tks very much!
You are welcome!
Interesting and useful comparison, thanks. Is there a video for the light sensor project you mention at 10:30? A quick search through your past videos didn't find it.
Unfortunately not
Thanks for the quick reply.
@@AndreasSpiess Hello Andreas, maybe you can share with us what board you had selected for charging the battery?
You are the BEST!!! Thank you!
You're welcome!
Great content! Subscribed 👍
Welcome aboard the channel
This is REALLY helpful 👍
Glad you like it!
@@AndreasSpiess Andreas, I'm one of the unfortunate ones who can't program esp32 using their Mac with OS 11.x . If anyone is going to know it is yourself, have you ever come across a solution to this?
I thought the Arduino IDE is MAC compatible. But I do not own one.
@@AndreasSpiess it is - the problem is to do with communication with the usb-serial bridge. And I admire people who refuse to buy anything
(removed... prices already in the list (headbang)) thank you Andreas for this module overview. Mary Xmas and be healthy.
Happy Holidays to you, too!
Evening Andreas, Merry Christmas mate from Australia. No gold two weeks ago, but been offered access to farms land.
Thank you. Happy Holidays, too! I hope you new possibilities pay off...
Hey Andreas, thanks for the informative video and happy new year. I'm not sure what you mean with "board definition" at 5:15, however I usually put 2.2uF Cap between EN and GND, maybe that fixes your problem? You could just tinker a small "Cap-Jumper" for that adapter board.
You are right with the cap. I got the hint last week and I added it to all my boards.
Thanks for your effort! What's your favorite out of the whole list then?
I think I mentioned it in the video.
Happy New Year, Andreas :)
Happy new year to you, too!
Thank you Andreas for this interesting and informative video.
For me it would be interesting what kind of battery protection these boards do offer. Do you have a video about it?
I'm really carefull when it comes to liPo/LiIon batterys, probably because I don't have enough knowledge about it.
Thanks again and have a nice Sunday!
I added the chips, so you can have a look on the capabilities of them. H have some videos about the topic on the channel.
Thanks a lot for the video, I was just looking for a small ESP32 board for my KaRadio and thanks to your video, I found the good candidate. I also didn't know there are boards with battery support, so another problem solved by watching your video :)
BTW: could you also provide links for those battery connectors? I found JST-PH but I am not sure if all of them are 2mm pitch or there are variants. Thanks!
Excellent overview! I'm quite interested in a look at the ESP32-S2 chips and boards. They seem to have more usable I/O pins than the ESP32. (Your recent video about which pins to use on the ESP32 has been invaluable) With ESP-IDF 4.2 finally being released, I'm hopeful the S2 chip will get support in PlatformIO soon. Thanks as always for the interesting content
The Arduino support is essential for this channel. And I also would like the new USB functionality.
Your channel provides information that really needs a lot of effort to gather from elsewhere,, you deserve a lot of subscribes sir, i always try to let everyone i know to subscribe to your channel because it's not fair..
have a great year Mr. Andreas
Thank you for your support!
Great video as always. Question though why the wemos mini has no deep sleep measurement?
Because it has no battery and for USB a few uA more or less are not important for me.
Deep sleep current while USB powered is sometimes also important. For example when building a sensor, that also measures temperature. Deep sleep power usage from the board can easily affect the measured temperature 0.5 - 1 degrees. A lot also depends on proper case design for such a sensor.
I am not so sure if a few microamperes will create a lot of heat. I anyway would not put a temperature sensor near the MCU because it can influence the temperature when it iis active.
Great info here, if you do another of these it would be interesting to the the Tinypico and Tonypico nano by unexpected maker
I have some boards here...
Hi
Nice vídeo as always!
But I believe you forgot one of your initial criteria:
Does the board come with an antenna connector?
On my table it is row I
Hello Andrea thanks with this wonderful review. Please do some project or review of ttgo esp32 sim800l.
I decided long time ago to leave 3G modules because the networks are switched off in the next time.
@@AndreasSpiess Yeah you're right Sir. Thanks a lot.
Great stuff ! I wonder though what are the two (4-pin and 2-pin) external connectors on TTGO T7 V1.5, for example. Failed to find this information on google.
Lilygo has a pretty good documentation (including a schematic) on Github (one is battery and one is I2C)
@@AndreasSpiess Thanks! So battery pins can basically be used also for regular power supply if one does not want to deal with USB power?
@@1yyymmmddd No
So much value in your videos. Always impresses me
I appreciate that!
@Andreas Spiess - I have tested really a lot of ESP32 boards because i do this on a daily work day. I mean use ESP32 boards for profeesional use. I use always now since a year and a half the LOLIN D32 Pro. The one with the display adapter, ssd battery and SD card adapter. VEry well working and coding for use of both cores. I that time the 1 1/2 year i have tested Europe produced boards too because of warranty issues when needed. But still ím on the D32 Pro. It works very well and i use all connectors. Coded is all in C++. Thanks for sharing your view.
Thank you for your feedback! What European boards did you test?
@@AndreasSpiess I will come back to you on discord in your channel via a PM when this is ok for you.
I especially appreciate the info on power usage in deep sleep - - accurate data is hard to find. I'm delighted to know that Lilygo improved that issue in their new v1. 5 of the T7 TTGO (after desoldering the LED). However, the link you provide currently offers the v1. 3 board instead, probably because the 3rd-party vendor changed the product at that link. I almost ordered it before I noticed. Perhaps you should link directly to the LilyGo store on Aliexpress instead?
Sorry for the wrong link. It should be corrected by now. I usually use the links I purchased my boards and I got a 1.5 version from that supplier. Maybe you contact him before. Or buy where they promise the 1.5 version.
DEAR ANDREAS
I ADD YOUR WORK IN THESE VARIOUS PUBLISHED VIDEOS.
IT IS A LOT OF WORK AND KNOWLEDGE ALREADY TRANSMITTED.
I AM AN ELECTRICIAN ENGINEER, 64 YEARS OF AGE, AND I HAVE DEDICATED TO ELECTRONICS FOR 6 YEARS.
THANK YOU FOR YOUR PATIENCE
CONTINUE, BECAUSE THIS JOB IS LOUDABLE
A HUG,
LUIZ ALVES
RIO DE JANEIRO
BRAZIL
Thank you and enjoy your hobby. We have the same age, BTW...
Thanks Andreas, I did not know about the ME6211 regulator, might use that in place of the AP2112. It is slightly cheaper with a bit more power. Still using the AMS1117 when it is running a few sensors as well as the ESP32.
The AMS1117 has a very high quiescent current :-(
@@AndreasSpiess Yeah, it is not good for battery power but i am running a vs1053, 2.1W amp, CP2104, IR, RF, LDR, buzzer, WS2812s, a fingerprint sensor, and a nextion on the same board so running with a battery is distant dream :-)
Hi Andreas, thank you for your work done in 2020. I am wishing you a Merry Xmas and a healthy corona free 2021.
Btw i am using D32 Pro with stable success as ECU (with CAN BUS) in my 29 Year old VW T3 Multivan to collect and display engine data.
😎Henry
Good to know. Maybe you contact me on Facebook messenger or Twitter? I probably need some help with a planned CANbus video...
And Happy Holidays, too!
@@AndreasSpiess Hello, I like to share my experience with You. But no Facebook & no Twitter. I use Threema for savety reasons. Maybe i try to send you my PM via an other Facebook Account. Would this be OK??
Anythink a little more private than these comments are ok for me... I also have Threema.
@@AndreasSpiess hi Andreas, sended my PM & Phone# (threema ) to your FB Account (26.12.20). Use it, when needed.
Happy New Year... 🥳Henry
Bonjour Andreas, I love your content !
Do you know how about this famous swiss invention : dva/arva system? I would love to learn more about it.
No, I do not know it because I strictly ski in save places. I am no more young and know how fast you can die ;-)
@@AndreasSpiess ahahah
Thank you for sharing your experiances. I really like the swiss dialect as well - in english as well as in german. :-)
As I always had very good experiances with the D1 mini with ESP8266, the D1 mini version of the ESP32 looks interresting to me.
Greetings from the rhine-main-region, germany
Alex
You are welcome!
In my recent video I added a few more boards to the list...
Thank You
You're welcome
Would like to get your thoughts on the EZSBC boards. I used one of their esp32 boards for a battery project because they advertise 10 micro amps in deep sleep. I measured 20 with a basic multimeter. Great videos. Thanks.
It is in the mail to me...
@@AndreasSpiess Look forward to hearing your opinions.
Would you mind to have a look at the tinypico boards? like the pico / pico nano - they are quite awesome regarding size :)
The problem of those boards is the price. I would have to pay 56 dollars for a tinypico and a tinypico nano (18$ shipping included). They are awesome if you need them, I think.
@Andreas. Thanks for your table. I have one question (sorry, I am totally new to this): Is the 3.3V Pin on the boards only input or also output (if powered over usb or lipo), and if yes, how much current does it supply? I am especially interested in the TTGO T7 V1.5. Thanks for an answer.
It is also Output for a few mA
Great info
Thank you!
Last picture is the famous CAT display after CRT are no more :) Happy holidays Andreas
Happy Holidays, too. I thought she should be present in the last video of the year. We never know if she is still alive next year...
@@AndreasSpiess Absolutely - I'm sure you give her an extra cookie and she won't decline it :)
Damn! Great video!
Thank you!
Dear Andreas, as allways: a nearly perfect video made in Switzerland (our great little country) and off course a funny outro. Whats the name of your cat? Kind regards, best wishes, wonderful freaking christmas and everything I forgot to wish, delf
Her Name is Dishka.
Happy Holidays to you, too!
Great Overview, Thank you! If I build a solar-powered project, as described in #154 (Solar -> TP4056->Battery) should I connect the battery via an LDO (+cappacitors) to the 3.3 v pin of the board, or should I connect the battery to the battery connector if the board has one (LoLin D32 V1.0.0)? or Maybe the TP4056 to the battery connector to benefit of battery protection?
The TP4056 charges the battery, so it has to be connected to the battery. If you use a module with protection, you have to connect it according to its data sheet ( www.aliexpress.com/item/32930640893.html )
@@AndreasSpiess Thank you, Andreas, I really appreciate you take the time to answer!
Thank you, this isvery helpful. I still plan to build a Wifi-Weather-Station soon. Most probably I will not use solar but charge the battery, when needed. This would be acceptable for me, if the batteries run for more than a month. I was close to buy a Adafruit HUZZAH32, but after some research this board seems not to be the right choice. I guess the Lolin D32 will be the board of choice.
Have a nice holiday season and stay healthy
Micha
You should be able to reach one month if you do not transmit often and chose the right battery size.
@@AndreasSpiess Thanks, my plan is to transfer every 10 or 15 minutes (if there was a significant change in temp/humidity/air pressure/rain). There will be a short connection to write data to my NAS.
Thanks for the video! What is your current favorite cheap (Aliexpress) board?
I use several boards according to the needs. There is no "best" board for me.
Thank you for this update Andreas, one small feedback, may be call out the board schematic as schematic or schematic diagram, just calling them diagrams is bit confusing.
OK.
Your Keyestudio board looks exactly like my DOIT boards. I found that I often have to press the EN button to get a sketch to load, but a capacitor from the EN pin to ground sorts out most of them. Some boards are said to need 10uF, I have 0.33uF on mine and it's fine, yet I also have one board that never gives a problem at all. It seems to be worse on my new MSI motherboard than on my previous Gigabyte board (vintage 2009!).
Try it, you never know, it might work.
You are right. Adding a 10uF cap does the job. Thank you!
Great Content 👍
Glad you think so!
TTGO T7 v1.5 do they come with the external antenna connector soldered on? or is that something that needs to be ordered separately and installed?
Great video, thanks!
They come with a u.fl connector. But as usual, you have to change a connection (soldering)
@@AndreasSpiess Thanks. I contacted TTGO and they are going to do it for me (i think) before shipping. fingers crossed :)
My first and only ESP32 (so far) is the Adafruit Huzzah32. I think they have new variants becoming available (including an "S2"). If you do another ESP32 lineup, I'd love to see how some/any of their boards stack up in your comparison. A nice feature (for me) is their diverse collection of add-on boards compatible with many of their offerings, including their ESP32 boards.
Unfortunately their international shipping is very expensive :-( But maybe once I will invest the money...
@@AndreasSpiess Much of their product line is now available via Digi-Key. It may be worth seeing if their shipping is cheaper. I can also understand another deterrent is that many of their products tend to be a bit more expensive than alternatives, too.
Great video. The TTGO 1.5 link took me to 1.4 and I had to cancel the order. Sorry you may have missed out on that one. Try and fix that.
I got a V1.5 with this link.
Hello Andreas, can you do comparison between linear and switch mode comparison for low power applications where current draw is low as you have shown in your demo?
I already made a video comparing this technologies. Not in particular for extremely low power applications, though.
On ESP 35 what is the development platform board you used? Where did you order it? It looks great! We3ll done!
I do not understand your question.
Thank you for measuring the deep sleep current of each board. It's amazing how poorly some of the boards perform given they are obviously designed for battery operation. It would be good if you could also test the TinyPico which I believe has a deep sleep current of 10uA?
I ordered them now. They are extremely expensive shipped to Switzerland :-(
@@AndreasSpiess TinyPICOs are available in EU from other resellers. Yes, shipping from Australia to EU is super expensive due to C-19 :( Nanos are only available from me atm.
10uA? No, I claimed under 20uA.
Oh by the way "MERRY CHRISTMAS " i hope you and the cat are not bloated out on the hams and turkey hope your having a nice day friend tc
This time Christmas was very quiet... Happy New year to you!
@@AndreasSpiess Thank you , alas I was on my own with the cat too. Hope you find happy times very soon.Happy new year p.s you have been a fantastic teacher to us all over the years Andreas here's to many more.
Very interesting and useful as always. One additional criteria that I find important and perhaps other users as well, is how much flash is available on the chip. I have some projects that are too big for the basic 4mb if I want to keep the options of OTA upgrade and flash filesystem. I have been using the lolin d32 pro with its 16mb flash for these projects. It would be nice to know what other options are available.
Happy Christmas!
AFAIK all boards have 4MB flash memory.
@@AndreasSpiess The WROVER and S2 chips come with 4, 8 or 16 flash. I looked through your sheet and at the manufacturers specs . It appears that only the TTGO T-Display and LOLIN D32 PRO are available with more flash, both have a options for 4 or 16MB. By the way did you mean TTGO T7 v1.5? you linked to v1.4.
Thank you so much for all your videos. I can't think how many problems I have fixed from the information you have shared. Merry Christmas!
I usually link to the suppliers I used. And I got the 1.5 version. But maybe you check before you order with the supplier or chose another one.
Cool video. Thanks a lot for sharing this information.
Maybe you could include this board from ezsbc next time it claims to consume < 10 uA in deep sleep and also it already includes a circuit to measure the bat voltage. (With a digital switch so it do not consume current when you do not measure)
It is from US. I ordered 2 and it took 1 month until it arrives. But it works. I can not verify that the current consumption in deep sleep is really under 10 uA
Good idea! I ordered one (for my "supply video") and we will see how it works out.
@@AndreasSpiess Thank you very much. I am looking forward to your next video :-D.