devices

SELPIC OFFERING PORTABLE PRINTERS AT 20 DISCOUNT ON THE EVE OF FATHER’S DAY

SELPIC OFFERING PORTABLE PRINTERS AT 20% DISCOUNT ON THE EVE OF FATHER’S DAY

Selpic is popularly known for its Portable Printers across the globe. The company recently announced Selpic P1, S1, and S1 Plus portable printers at an affordable price while carrying useful features. To celebrate Father’s Day, Selpic is offering a huge discount on Selpic S1 and S1+ portable printer at the ongoing discount extravaganza. The Selpic S1 is available at the reduced price […]

SELPIC OFFERING PORTABLE PRINTERS AT 20% DISCOUNT ON THE EVE OF FATHER’S DAY Read More »

NEXPERIA RELEASES NEW GAN FET DEVICES 1

NEXPERIA RELEASES NEW GAN FET DEVICES

Nexperia released a new set of GaN FET devices (650 V GAN041-650WSB in TO-247 and GAN039-650NBB in CCPAK) that feature the company’s high-voltage GaN HEMT H2 technology in both TO-247 and the company’s proprietary CCPAK surface mount packaging. The cascode within the devices allows for higher levels of switching FOMs and on-state performance. Features of the new GaN FET devices, per

NEXPERIA RELEASES NEW GAN FET DEVICES Read More »

NORDIC THINGY 91 CELLULAR IOT PROTOTYPING KIT

NORDIC THINGY:91 CELLULAR IOT PROTOTYPING KIT

Nordic Semiconductor’s multi-sensor kit supports LTE-M, NB-IoT, GPS, and Bluetooth low energy Nordic Semiconductor’s Nordic Thingy:91 multi-sensor prototyping kit is ideal for cellular IoT projects using the nRF9160 system-in-package (SiP). The kit is equipped with a diverse collection of sensors and interfaces that make it highly adaptable to rapid prototyping and getting a user’s proof-of-concept off the ground quickly.

NORDIC THINGY:91 CELLULAR IOT PROTOTYPING KIT Read More »

NEED A JTAG ADAPTER USE YOUR PICO

NEED A JTAG ADAPTER? USE YOUR PICO!

JTAG is a powerful interface for low-level debugging and introspection of all kinds of devices — CPUs, FPGAs, MCUs and a whole lot of complex purpose-built chips like RF front-ends. JTAG adapters can be quite obscure, or cost a pretty penny, which is why we’re glad to see that [Adam Taylor] from [ADIUVO] made a tutorial on

NEED A JTAG ADAPTER? USE YOUR PICO! Read More »

This tape cassette is actually a full fledged computer powered by a Raspberry Pi Zero W

This tape cassette is actually a full-fledged computer (powered by a Raspberry Pi Zero W)

The Sinclair ZX Spectrum was a compact and affordable personal computer when it first launched in 1982 for £125 (the equivalent of £470 or $745 in 2022). Designed to use tape cassettes for storage, it was also relatively easy to obtain media. But computers have gotten a lot smaller and cheaper over the past four decades, and

This tape cassette is actually a full-fledged computer (powered by a Raspberry Pi Zero W) Read More »

A POWER BUTTON FOR RASPBERRY PI COURTESY OF DEVICE TREE OVERLAYS

A POWER BUTTON FOR RASPBERRY PI, COURTESY OF DEVICE TREE OVERLAYS

As a standard feature of the Linux kernel, device tree overlays (DTOs) allow for easy enabling and configuration of features and drivers, such as those contained within the standard firmware of a Raspberry Pi system. Using these DTOs it’s trivial to set up features like as a soft power-off button, triggering an external power supply and enable

A POWER BUTTON FOR RASPBERRY PI, COURTESY OF DEVICE TREE OVERLAYS Read More »

NRFSEC FOR UNLOCKING ANY PROTECTED NRF51 SERIES SYSTEM ON CHIP FOR DEBUG

NRFSEC, FOR UNLOCKING ANY PROTECTED NRF51-SERIES SYSTEM-ON-CHIP FOR DEBUG

Loren Browman, a security analyst recently published a guide to automated unlocking of Nordic Semiconductor’s nRF51-series systems-on-chips (SoCs) which claims to be protected, enabling a full memory dump or interactive debugging regardless of protection settings. In a blog piece for security firm Optiv, Loren Browman writes Recently, while conducting an assessment for a product based on

NRFSEC, FOR UNLOCKING ANY PROTECTED NRF51-SERIES SYSTEM-ON-CHIP FOR DEBUG Read More »

Raspberry Pi Users Urged to Change Default Passwords as Attacks Surge

Raspberry Pi Users Urged to Change Default Passwords as Attacks Surge

Security experts have called on Raspberry and Linux users to change default passwords on their machines as new data revealed the extent of bot-driven attempts to hijack systems. Cybersecurity vendor Bulletproof set up a series of honeypots in the public cloud to analyze the behavior of threat actors over a period of 37 days. It found that

Raspberry Pi Users Urged to Change Default Passwords as Attacks Surge Read More »

Scroll to Top