Electronic, 3D printing and embedded programming
One of the essential features of Arduino Nano 33 IoT or MKR WiFi 1010 is the WiFi module. Arduino does complete and powerful work; all the management of networking functionality lives around the WiFiNINA library; in this article we try to better understand their use.
Here is my tutorial on Ebyte E220 LoRa devices based on the LLCC68, very economical with a reduced consumption compared to the sx1268 and with a very wide range (from 5Km to 11Km).
In this article, we will see how to configure the devices.
I2C, SPI, and UART are protocols that we encounter all the time in this world, but why do we need all these protocols to interconnect external peripherals? Well! The answer is simple because there are many needs to be met, and each protocol has a well-defined scope.
Now we’re looking at Wake On Radio (WOR) and power-saving, one of the essential features of our E22 UART LoRa device based on popular Semtech’s SX1262, SX1268 RF chips.
Then we’ll understand how to manage complex structures that are better optimized than string format data.
Many devices are powered by USB, and I think It’s very useful that they become portable, so the solution is to do something like the Emergency power bank I already did but more beautiful and integrated.
In this article, I’d like to show the various transmission types of our E22 UART LoRa device based on popular Semtech’s SX1262, SX1268 RF chip.
I have a cooling problem with my Flying Bear Ghost 5, there are a lot of solutions like a custom head, but I try to resolve It with three simple steps.
Here is a tutorial on Ebyte E22 LoRa (Long Range) library device very cheap and long-range (from 4Km to 10Km).
In this article, we will see how to configure the devices.
My children like to read in the evening, and I thought of making jointed night lamps to facilitate reading.
In this tutorial, I try to explain how IoT core can be used to connect our devices to AWS services.
Now we look at the test system offered by AWS IoT and a custom client like MQTT.fx for additional checks.
esp32 s3 / No category / Photo
WeMos LOLIN S3 (ESP32 S3): high-resolution pinout, datasheet and specs
15 November 2024
