Voltlog #273 – InTheMail

Welcome to a new InTheMail, the series that will touch both your passion for electronics and your bank account at the same time. Before I get started I’m gonna take a second to reminding you to subscribe to the channel and hit the bell notification icon because that’s the only way you will know for sure when I upload new videos. Now let’s start with this small esp32 based development board, it has a built-in 1.14 inch color tft lcd and I think that’s a nice feature of this dev board because if you want to connect some sensors and see the readings in real time, you don’t need to wire a display externally it’s built-in.

Another cool feature is that we have built-in battery charging at 500mA and you can power this board through the provided two pin jst connector with a one cell lipo battery which will then charge when connected to power via the USB Type-C port. There is also a CP2104 for the usb to serial conversion and that makes it a pretty well balanced development board for the ESP32.

The board comes loaded with a test program from TTGO, it shows this image then cycles through red, green, blue on the LCD which is a good idea because you can verify the board is functioning ok after the long journey it takes from the market in shenzhen to your door and we all know how well these packages are protected during shipping.

Voltlog #269 – 11.11 Shopping Suggestions For Makers

Welcome to a new Voltlog, it’s November and that means the biggest shopping event happening in Asia is coming up, I’m talking about the 11th of november. There are some numbers published for last years event and it seems they registered more than 30 billion in 24 hours in sales, yes you heard right, billions. So it’s a very big event with nice discounts and opportunities for makers like us to get some new gear. That’s why I prepared this video which will be published 1-2 days before the event so you can get some ideas of stuff that you could purchase. I assembled a list, these are products that I’ve tested and used myself which I think are good value for money and a nice addition to any hobbyist lab.

Voltlog #194 – Gift Ideas For Makers – Christmas 2018

Welcome to a new voltlog, so december is coming up and some of you might be thinking what gifts you could offer to your loved ones. I thought I’d share my ideas and what I would like to receive as a maker or hobbyist. The criteria for choosing these items were mainly to be decent quality products, at affordable prices and be things that a maker would later use in his projects. As usual you will find links in the description on the video on youtube to places where you can order these online.

So these are my recommendations for you, I would for example be happy to receive any of the above and that’s how I made this list, thinking about what I would be happy to receive or what would be really useful and fund at the same time for a maker. Let me know in the comments below if the list helped you in any way to choose the right gift for someone. Thank you for watching!

Voltlog #136 – InTheMail

Welcome to a new InTheMail the series that will touch both your passion for electronics and your bank account at the same time. People seem to like this starting line so I’ll keep using it, it’s the truth anyway so why not.

Here is a list with links to all the items shown in this video:

Voltlog #133 – Good Deal On Electronics

Just a short update to let you know there will be some price cuts on the usual suppliers from China on the 11th. It’s a good chance to get stuff at discounted prices.

Voltlog #130 – InTheMail

Last InTheMail video was published almost two months ago so I think you will appreciate this one where I got some interesting stuff from the usual Chinese sources.

Links for all the items shown in this video below: