Your browser does not support the audio element. As a hobbyist, I was blessed by the vast choice and low price of the highly capable single board computers (SBC). But ...
This Arduino library can be used with low-power ATMega328 microcontroller (AVR architectures like Arduino UNO and Pro Mini 3.3V 8MHz boards). For low-power transmitters, a Pro Mini 3V3 8MHz bare board ...
LILYGO T-QTC6 is a cute little IoT controller based on an ESP32-C6 WiFi 6, Bluetooth 5.4 LE, and 802.15.4 wireless microcontroller and a 0.85-inch touchscreen color LCD that can be powered via USB-C ...
The pinout of the HPD13A - SX1276-based LoRa module is shown below. For this tutorial, we will be using the HDP13A V1.1 LoRa Module which is designed and developed by HPDTeK a well-known manufacturer ...
A fun little gadget and a great STEM teaching aid to help tech enthusiasts learn about robotics and coding. Bittle is a DIY, servo-based robot dog from Petoi, controllable via Bluetooth, infrared and ...
The developer behind the open source CutiePi tablet is taking aim at the laptop space with a new DIY mini-laptop. The Penkesu Computer is features a 7.9 inch widescreen display, a 48-key ortholinear ...
3D Insider is ad supported and earns money from clicks, commissions from sales, and other ways. The simplicity and user-friendliness of modern 3D printers belie just how much technology lies under the ...
When using 2-way communication between 2 RF modules, it is very useful to be able to detect loss of communication between the modules. Especially with remote sensing applications, you don't want to ...
This is a mini-NTP based on a ESP32. Time will be provided from the GPS receiver and a DS3231 if no GPS-signal is avaliable, to server time to your networkcleints. With the feedback and help from our ...
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