[workbench] Welcome to the WORKBENCH part 5. This is a topic for the TTN’ers, the Builders, the Makers, the Tinkerers. Here you can showcase, discuss and ask: Your latest project, still under construction or completed Tips and tricks How-to’s Questions like what’s the best chip for…, where to f…

Treated nicely by the postman today with these 2 circuits boards from friend of the TTN Community & Workshop Hero of the TTC2020 Amsterdam @pe1mew - Arduino Expansion boards providing input/stimulus simulation for Educational/training projects etc. [image] Details here: https://gitlab.com/wlgrw/ha…

If you are inspired by the EdgeImpulse pitch from TTC2020 and the work done by Jan ( @janjongboom ) , Zach, Dan (Hi Guys!) and considering trying some AI/ML activities yourself then perhaps adding these to you workbench/component stock…1 for nodes 1 more for the edge? [image] Edge Impulse …

Last week saw the 8th Birthday for the RPi :cake: And the RPi4 ‘default’ low end is now the 2GB version at the nominal $35 price point :boom: [image] A birthday gift: 2GB Raspberry Pi 4 now only $35 - Raspberry Pi TL;DR: it's our eighth birthday, and falling RAM prices have allowed us to …

Nice little package just arrived from David & the team at SenseBox/openSenseMap/Re:Edu in Germany https://sensebox.de/en/products Seem to have a nice suite of accessories & sensors - based on Open Source HW designs. This is to support a collaboration on Environmental Monitoring with one of the lo…

Hi What’s you’re opinion about the Dragino LPS8 (with other antenna) vs the TTIG?

How to add frame counter in Cayenne like here: [image] The WORKBENCH part 1 Hardware [x541] using 'analog design tools smirk [x542] 5v - 3v3 - reset - levelshifter [x544] everything works… last part now is mounting the rn2483A decided to build version v2 of the TTN…

Locked down, with time to kill and an RPi4 on hand with need for more home/small biz data storgage? (Repository for all that TTN data intgration info you have been meaning to collate, archive and analyse?) Perhaps this is a quick project for you? :slight_smile: [image] Raspberry Pi-power…

Some time ago I purchased 2 Dutch origin Marvin LoRaWAN prototype boards with RN2483 modules. As we are in voluntary self isiolation there is time to pickup some old projects. The 2 boards have been transferred into particle sensors using a SDS011 and a stock bmp280 temperature/air pressure sensor. …

As I ran out of stock on bridge rectifiers I had to improvise om my Marvin sensor connector and PSU board. I used 4x 1N4148 SMD diodes as a replacement and it fts fine! [image] [image]

New nFuse SX1302 card should be available 2H? listing at €100? Might see if they will sample me one or two for test Pi builds when available :wink: [image] n-Fuse SX1302 Mini PCIe LoRaWAN Concentrator Card to Sell for 100 Euros nFuse will soon launch a mini PCIe LoRaWAN concentrator card…

The WORKBENCH part 5

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mitkot (Mitkot) March 28, 2020, 5:48pm 13

How to add frame counter in Cayenne like here:

Thnaks for answer!