ITEAD has sent us samples of the Open Nextion ONX3248G035 and ONX2432G028 ESP32-S3 HMI displays for review. Open Nextion is a new product line that differs from the original Nextion HMI family, which ...
The continuing need for basic analog-function components. The characteristics of a tiny 4:1 multiplexer/1:4 demultiplexer for analog signals. How an evaluation board simplifies checkout of this analog ...
I'm trying to get block detection working on my HO scale model railroad. I found this page and liked the idea of using current transformers to detect the Digital Command Control signal inducing ...
Abstract: We present the design of an automated current–voltage (I–V) multiplexer (MUX) that enables accurate measurement of the dark current in cryogenic silicon photomultipliers (SiPMs), achieving a ...
Library for the TCA9548 and TCA9548a 8 channel I2C multiplexer. Compatible with PCA9548, PCA9548a, PCA9546, PCA9545, PCA9543. The library allows you to enable 0 to 7 I2C channels (SDA + SCL) uniquely ...
This library provides a simple way to create multiple virtual serial devices that communicate over one physical serial connection. A virtual device can be used as a drop-in replacement for Stream like ...
Abstract: This paper describes about designing a low-cost power-efficient construction of the lighting system in the form of a 3D cube (8×8×8) which can display different patterns, symbols, alphabets ...
MakerFabs sent the package to me from China. Inside the package, there were 4 sets of the MaUWB_DW3000 with STM32 AT Command. Each set contains the module, a 3.7V 600mAh battery, and 2 pieces of ...
Sometimes, a hack isn’t really about the technology but about the logistics. If we asked you to light up an LED using an Arduino, there’s a good chance you’d know exactly how to do that. How about a ...
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