With digital semiconductor technology driving system power supplies to lower voltages for higher performance and lower system power, sensitive analog sensor circuits face a growing problem. Much of the inherent noise created in the early stages of an analog sensor signal path is independent of the amplifier bias voltage, so using a higher bias voltage […]
CREATE +/-12V SPLIT RAIL FROM A 5V BIAS Continue Reading
This flasher/beacon circuit can be employed as a distress signal on highways, a direction pointer for parking lots, hospitals, and hotels, etc. The circuit uses a power LED, and provides more light than a typical incandescent lamp flasher. Use of a 6 V or 12 V SLA lantern battery makes the circuit portable. The heart
HIGH POWER LED FLASHING BEACON USES A SWITCHING REGULATOR Continue Reading
DepthAI is a platform built around the Myriad X to combine depth perception, object detection (neural inference), and object tracking that gives you this power in a simple, easy-to-use Python API. It’s a one-stop shop for folks who want to combine and harness the power of AI, depth, and tracking. It does this by using
DEPTHAI – AN EMBEDDED PLATFORM FOR COMBINING DEPTH AND AI, BUILT AROUND MYRIAD X Continue Reading
LaserPecker Pro-The Most Advanced Portable Engraver. Compact, Safe & Easy-to-use Laser Engraver LaserPecker recently announced a Pro version of their LaserPecker portable, affordable, compact laser engraver. Launched earlier this week on Kickstarter, the Laspecker Pro surpassed its modest funding goal of $10,000 in just 14 minutes and is currently approaching $200,000 with over three weeks left to
LASERPECKER PRO – THE MOST ADVANCED PORTABLE ENGRAVER Continue Reading
There are thousands of different electronic component distributors and suppliers around the world, who sell similar parts with a range of different prices. However, In the course of my internet search, i stumbled upon WIN SOURCE, a Hong Kong-based electronic component distributor of commonly-used components and obsolete parts since 1999. They boast of over hundreds of
WIN SOURCE – A GOOD PLACE TO BUY COST-EFFECTIVE COMPONENTS ONLINE Continue Reading
The ACS772/3 family expands to include through-hole and surface-mount CB package options with enhanced working isolation voltage Allegro MicroSystems, a global leader in power and sensing solutions for motion control and energy efficient systems, today announced significant ease-of-use enhancements to its popular high current fully integrated ACS772/3 current sensor “CB” package family. These industry-leading, automotive grade high
NEW SURFACE-MOUNT FULLY INTEGRATED CURRENT SENSORS Continue Reading
If you have ever considered the option of using encryption in your design, then you should be able to perform a side-channel attack as well as understand the consequences of such an attack on your product. While oscilloscopes and differential probes can be helpful in traditional power analysis attacks especially at the initial stage, these tools
PERFORM POWER ANALYSIS SIDE-CHANNEL ATTACKS WITH THE CHIPWHISPERER-NANO Continue Reading
The mass flow meter SFM4300 features improved sensitivity and precision, even for low flow rates. The small, compact sensor is calibrated for air, O2 and N2O gases and – in contrast to its predecessor, the mass flow meter SFM4100 – it can also be used to monitor gas mixing. With a zero-point accuracy of 0.005 slm for a total range of up
SFM4300 – MASS FLOW METER FOR SENSITIVE GAS MIXTURE MEASUREMENT AT LOW FLOW RATES Continue Reading
STM32 was one of the names that were almost driven into oblivion, no thanks to the Arduino Revolution, but the name was brought back into the limelight when the STM32 Blue Pill was released. With its compatibility with the Arduino IDE via the STM32duino support package and its breadboard friendly form factor, it was a
OTTERPILL IS A NANO-COMPATIBLE STM32 BOARD WITH USB-PD Continue Reading
Widora, who has been one of the companies championing the development of open-source boards for IoT applications, with boards like the Widora AIR and the Widora Neo, recently announced the planned launch of a new board; a RISC-V binocular facial recognition development board which according to the company’s post will be the smallest binocular facial recognition module yet. Based
WIDORA TEASES COMPACT KENDRYTE K210-POWERED BINOCULAR FACIAL RECOGNITION BOARD Continue Reading
