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Radxa C200 Orin Developer Kit Features Jetson Orin NX and PCIe 4.0 Expansion
Radxa has introduced the C200 Orin Developer Kit, a compact carrier board built around NVIDIA’s Jetson Orin NX 8GB module. The design targets robotics, automation, and edge computing systems that require a high performance CPU–GPU combination, wide connectivity, and support for the Jetson software ecosystem. The kit integrates NVIDIA’s Jetson Orin NX which includes a six-core […]
STMicroelectronics New WiFi 6/Bluetooth LE Coprocessor Modules Add Matter Support
STMicroelectronics introduced the ST67W611M1 series earlier this year, a low power WiFi 6 and Bluetooth LE coprocessor family developed with Qualcomm Technologies. The modules are designed to add wireless connectivity to STM32 based systems and streamline support for emerging IoT standards such as Matter and Thread. The ST67W611M1 modules combine Qualcomm’s connectivity platform with the […]
New Open Source Hardware board MOD-ESP32-C5 adds dual band WiFi6, Bluetooth 5 LE and Zigbee, Thread-Matter connectivity to any development board with UEXT connector
MOD-ESP32-C5 is compact 40x20mm development board which can be plugged to any development board with UEXT connector and adds dual band 2.4/5Ghz WiFi6 connectivity via Espressif ESP-HOSTED SDK. MOD-ESP32-C5 is available at olimex.com for only EUR 5.95
olimex
Pimoroni Unveils Badgeware Series Featuring New E-Paper, IPS, and LED Wearable Devices
Pimoroni has unveiled a new generation of programmable wearable badges under the Badgeware name. The lineup builds on earlier devices such as the original Badger and introduces updated displays, improved durability, integrated batteries, and the RP2350 microcontroller across all models. The series includes three variants called Badger, Tufty, and Blinky. The Badger model is an […]
Why doesn't Apple make a standalone Touch ID?
Why doesn't Apple make a standalone Touch ID?
I finally upgraded to a mechanical keyboard. But because Apple's so protective of their Touch ID hardware, there aren't any mechanical keyboards with that feature built in.
But there is a way to hack it. It's incredibly wasteful, and takes a bit more patience than I think most people have, but you basically take an Apple Magic Keyboard with Touch ID, rip out the Touch ID, and install it in a 3D printed box, along with the keyboard's logic board.
...HackRF Pro Receive Sensitivity and Noise Figure
In the HackRF Pro specifications we’ve mentioned improved RF performance compared to HackRF One. Now that we’ve finalized any last tweaks to the RF front-end and production is well underway, we’d like to share some more details about the improvements.
One key metric for radio systems is sensitivity, which measures the minimum signal strength that a receiver can detect. However, for software defined radio hardware, sensitivity is difficult to define in a useful way as it changes depending on the modulation scheme in use and even the software implementation.
Instead we can look at noise figure: this measures the degradation in signal-to-noise...
How to Install Kali Linux in VirtualBox: Complete Setup Guide
Setting up Kali Linux in VirtualBox gives you a full penetration testing environment without touching your main operating system. You can test security tools, practice ethical hacking techniques, and learn cybersecurity skills in a completely isolated environment. If something breaks, you simply roll back to a snapshot. Your host system stays untouched. This guide walks […]
Kali Linux Commands: Essential Guide for Penetration Testing
Kali Linux isn’t just another Linux distribution. It’s a specialized operating system built specifically for security professionals, ethical hackers, and penetration testers. The real power of Kali Linux lies in its command-line tools. Over 600 security tools come pre-installed, each designed for different phases of penetration testing. Learning the essential Kali Linux commands transforms you […]
Types of Shell in Linux: Understanding Your Command Line Options
When you open a terminal on Linux, you’re conversing with a shell. That’s the program sitting between you and the operating system kernel, translating your commands into actions the system understands. Different types of shells in Linux exist because developers have different needs and priorities. Some Linux shell types prioritize scripting power, others focus on […]
The Linux wget Command – Linux Download Command
The Linux wget command is a command-line utility that downloads files from the internet using HTTP, HTTPS, and FTP protocols. It’s designed to work non-interactively, meaning it can run in the background while you’re logged out—making it perfect for retrieving large files, automating downloads in scripts, and handling unreliable network connections. Most Linux distributions include […]