This is an attempt at creating an Arduino library for use on ESP32 boards with a CC1101 transceiver or SX127X Transceivers with the device decoders from the rtl_433 package. And be available for use ...

Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch ...

With the powerful off-the-shelf hardware available to us common hardware hobbyist folk, how hard can it be to make a ...

[Sean] was screwing around online looking for nothing in particular when he came across a mailbox hacked to notify the homeowner when the mail had been delivered. Since his mail is delivered via a ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

Abstract: This article presents a new transceiver configuration based on the low-noise power amplifier (LNPA) approach targeting the reduction in size and the overall biasing complexity. In such ...

Abstract: In this paper, we present a prototype of a concurrent dual-channel RF transceiver module with diversity for wireless access in vehicular environment (WAVE) system. Two parallel RF paths are ...

There are a number of great libraries out there to allow IoT devices to connect to the internet using a variety of network protocols. For cellular-enabled devices, the choice typically falls on ...