Littelfuse setP™ temperature indicator helps protect USB Type-C plugs from overheating
https://www.electronics-lab.com/littelfuse-setp-temperature-indicator-helps-protect-usb-type-c-plugs-overheating/
Littelfuse expands its PolySwitch setP series of digital temperature indicators, introducing the SETP0805-100-CC which is designed to protect USB Type‑C and USB power delivery charging cables from overheating. It is optimised for use in cables equipped with USB Type-C connectors at both ends. Typical applications for SETP0805-100-CC temperature indicators include consumer electronics, primarily for mobile and wearable devices […]
Panasonic’s ETQP Series metal-composite type power choke coils now available
https://www.electronics-lab.com/panasonics-etqp-series-metal-composite-type-power-choke-coils-now-available/
Panasonic’s ETQP Series metal-composite type power choke coils offer exceptional robustness for use in harsh automotive and industrial applications. AEC-Q200 qualified, they are ideal for use as noise filters in drive circuits, and in step-down and step-up circuits in DC-DC converters, voltage regulators and buck-boost converters. The ETQP Series inductors are notable for their high […]
Saelig’s SAE106S Digital PCB Microscope has 1080p resolution
https://www.electronics-lab.com/economical-sae106s-digital-pcb-microscope/
High resolution inspection tool with built-in LCD designed for standalone PCB inspection. Saelig Company, Inc. announces the introduction of the Saelig SAE106S Digital Microscope, a versatile tool designed specifically for PCB inspection, but it will also prove to be useful in many other fields such as coin or mechanical part examination. The SAE106S may be […]
1750Hz tone generator using 74HC4060
https://www.electronics-lab.com/1750hz-tone-generator-using-74hc4060/
Dilshan Jayakody published a new mini circuit. He writes: The 1750Hz tone bursts are often used to trigger repeaters. There are several methods to build 1750Hz tone generators which including TC5082 divider, using MCUs, etc. In this post, I present another 1750Hz tone generator which I built using 74HC4060 high-speed 14-stage binary ripple counter and […]
Tektronix 3 Series MDO and 4 Series MSO Oscilloscopes
https://www.electronics-lab.com/tektronix-3-series-mdo-mixed-domain-oscilloscopes/
Two oscilloscopes launched by Tektronix on June 4 are now in stock at Farnell. After intensive research amongst users Tektronix developed the new 3 Series MDO and 4 Series MSO. The oscilloscopes are built upon the user experience introduced in the 5 and 6 series MSOs. They both feature a highly intuitive touchscreen user interface […]
A catalog of 125 Linux hacker boards from linuxgizmos.com
https://www.electronics-lab.com/catalog-125-linux-hacker-boards-linuxgizmos-com/
linuxgizmos.com 2019 spring edition catalog of hacker-friendly SBCs under $200 that run Linux or Android offers updated descriptions, specs, and pricing for 125 SBCs and is published yesterday. The fellow website sets two big questions for 2019: Is it time for AI, and what about those tariffs? This is the latest catalog of 125 community-backed […]
14,000ppi MicroLED display is world’s densest, only 0.48mm across
https://www.electronics-lab.com/14000ppi-microled-display-worlds-densest-0-48mm-across/
Mojo Vision, a Californian startup dedicated to the development of pervasive, yet unobtrusive augmented reality solutions which it calls “Invisible Computing”, has unveiled a tiny MicroLED display, only 0.48mm in diameter, boasting a record 14K PPI pixel density. via www.eenewseurope.com Smaller than a grain of rice, the prototype display delivers a pixel density 300 times […]
Oscilloscope Differential Probe USB Power Supply
https://www.electronics-lab.com/oscilloscope-differential-probe-usb-power-supply/
By Dr. Martin Oppermann (Germany) & www.elektormagazine.com In his article published in the July & August 2016 issue, Elektor author Alfred Rosenkränzer presented a wonderfully simple differential probe for oscilloscopes, based around the AD8479 precision differential amplifier. I built one of them immediately and found it particularly suitable for measurements in the audio range, for […]
The Raspberry Pi Tutorial – A Beginner’s Guide from thepihut.com
https://www.electronics-lab.com/raspberry-pi-tutorial-beginners-guide-thepihut-com/
The Raspberry Pi has a number of ports which you will use to control the Raspberry Pi, and it can use to control other devices. Your Raspberry Pi will have the following ports: USB – USB ports are used to connect a wide variety of components, most commonly a mouse and keyboard. HDMI – The […]
Zero Multi-Power Supply is Battery supported
https://www.electronics-lab.com/zero-multi-power-supply-battery-supported/
This is a breadboard friendly power supply with multiple input options. It can be powered from a USB port or from attached AAA batteries. It also supports Lithium battery input, Single cell(3.7V) and Dual Cell (7.4V,Max:9V) all supported. Output is 2 way adjustable (2-Way Adjustable 1-5V output) or Way Wide range & Adjustable (Vin-14V) output*. […]