If you are searching for a quick yet fantastic little project to keep you busy you might be interested in this fantastic Arduino Nano ESP32 based color handheld console created by the Volos Projects YouTube channel. The tiny handheld console features a round display and is powered by an Arduino Nano ESP32. Volos Projects, a […]
Arduino Nano ESP32 handheld console with round color display Continue Reading
The Logitech Z906 is a well-rounded 5.1 surround sound system. It’s capable of putting out 1000W in peak power, and can decode Dolby Digital and DTS soundtracks as you’d expect. It’s intended to be used as the heart of a home cinema system and used with a central command console. However, [zarpli] figured out the
HACKING THE LOGITECH Z906 SPEAKER SYSTEM Continue Reading
Kontron has launched the “SMARC-sAMX8X” module with low power I.MX8X series processor. The SMARC module runs Linux on a dual- or quad Cortex-A35 i.MX8X SoC with up to 3GB LP-DDR4, up to 64GB eMMC, dual GbE controllers, and PCIe. Kontron’s SMARC-sAMX8X delivers NXP’s mid-range i.MX8X SoC package in an 82 x 50mm SMARC 2.0 form factor,
Kontron’s SMARC-sAMX8X Features NXP i.MX8X Low Power SoC Continue Reading
LTC7820 is, a high power fixed ratio charge pump DC/DC controller that eliminates the power inductor in a non-isolated intermediate bus converter, allowing up to a 50% reduction in circuit size and up to 4000 W/in³ power density. The 72V fixed-ratio DC/DC controller can deliver 500W. Non-isolated regulators and voltage level converters that employ energy
Linear applies switched-capacitor step-down topology for inductor-less DC/DC Continue Reading
Imec, the world-leading research and innovation hub in nano-electronics and digital technology, announced last month its prototype implantable chip that aims to give patients more intuitive control over their arm prosthetics. The thin-silicon chip is said to be world’s first for electrode density. Creating a closed-loop system for future-generation haptic prosthetics technology is the aim
Prosthetics Feeling Is Now Possible With This Implantable Chip By Imec Continue Reading
The Micro Maestro is the first of Pololu’s second-generation USB servo controllers. The board supports three control methods — USB for direct connection to a PC, TTL serial for use with embedded systems, and internal scripting for self-contained, host controller-free applications — and channels that can be configured as servo outputs for use with radio
Micro Maestro 6-Channel USB Servo Controller Continue Reading
It’s wasn’t so long ago that RC transmitters, at least ones worth owning, were expensive pieces of gear. Even more recently than that, the idea of an RC transmitter running an open source firmware would have been considered a pipe dream. Yet today buying cheap imported transmitters and flashing a community developed firmware (if it
DIY Six Channel Arduino RC Transmitter Continue Reading
At last week’s IEEE International Electron Devices Meeting (IEDM) in San Francisco (USA), imec, the world-leading research and innovation hub in nano-electronics and digital technology and Holst Centre debuted a miniaturized sensor that simultaneously determines pH and chloride (Cl-)levels in fluid. This innovation is a must have for accurate long-term measurement of ion concentrations in
Description The small 2 Channel amplifier constructed around Sanyos LA4445 IC delivers 5.5Watts +5.5 Watts at 4 ohm load, supply in 12V DC 2Amp, Input impedance 30K. Specifications Dual Channels output : 5.5W Minimum External Parts Very small pop noise at the time of power supply ON/OFF Good ripple rejections Small residual noise Built-in protectors
5.5W – 2 Channel Audio Amplifier Continue Reading
Features Generates Two Independent Low Noise Bias Supplies Boost Regulator: Wide Input Voltage Range: 3V to 20V Adjustable Switching Frequency: 450kHz to 2MHz Synchronizable to External Clock 950mA Power Switches Integrated Schottky Diodes Internal Frequency Compensation Linear Regulator: Wide Output Voltage Range: 1V to 20V SET Pin Reference Current: 50μA Low Noise: 4μVRMS (10Hz to
LT3095 – Dual-Channel Low Noise Bias Generators Continue Reading
