Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

Finding the right ESP32-S3 development kit often means compromising between functionality and deployment readiness. With so many ESP32-S3 dev kits out there, we have been searching for a ...

Servers running on motherboards sold by Supermicro contain high-severity vulnerabilities that can allow hackers to remotely install malicious firmware that runs even before the operating system, ...

When compiling for an ESP32-S3 (and apparently also an -S2) with the Arduino framework, the SPI component always selects SPI 2 (FSPI) in the generated C++ code, even if interface: spi3 is specified.

Design compromises required for interfacing sub-10-nm SoCs with traditional 1.8-V SPI NOR flash. How a dual-voltage SPI NOR architecture can reduce BOM and simplify ...

Science policy interface (SPI) emerges when scientific knowledge is effectively incorporated to inform policymaking, enabling environmental policy to act as a catalyst for transformative change.

Industrial digital input chips provide serialized data by default. However, in systems that require real time, low latency, or higher speed, it may be preferable to provide level-translated, real-time ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

The ADHV4710 op amp operates on dual supplies from ±12 to ±55 V, delivering output current of ±100 mA at the higher voltages. A ±1,300-V/μs output slew rate into capacitive loads up to 1 nF (1000 pF).

Written by Paul Yeh, Applications Engineer, Renesas Electronics. Serial Peripheral Interface (SPI) is a widely used high-speed communication protocol—typically operating above 1MHz—that enables ...