![UltraV: a Portable UV-index Meter UltraV: a Portable UV-index Meter](https://www.electronics-lab.com/wp-content/uploads/2018/09/FWOX76MJLWKUVRX.LARGE_.jpg)
UltraV: a Portable UV-index Meter
fmarzocca @ instructables.com build a portable UV index meter with Arduino. He writes: Being unable to expose myself to the sun due to a dermatological problem, I used the time I would have spent on the beach to build an ultraviolet rays meter. UltraV. It is built on an Arduino Nano...
Continue Reading![Osram promises better facial recognition with IR VCSELs Osram promises better facial recognition with IR VCSELs](https://www.electronics-lab.com/wp-content/uploads/2018/09/2018-09-05-jh-osram_0.jpg)
Osram promises better facial recognition with IR VCSELs
Osram Opto Semiconductors is launching a new product family with Bidos PLPVQ 940A, its first Vertical Cavity Surface Emitting Laser (VCSEL) for new areas of application such as 3D sensing and facial recognition for mobiles. [via] This announcement comes shortly after the...
Continue Reading![NIMO Clock – Recreating the look of a 60’s CRT display NIMO Clock – Recreating the look of a 60’s CRT display](https://www.electronics-lab.com/wp-content/uploads/2018/09/img_4865_MD4AdoeJGZ.jpg)
NIMO Clock – Recreating the look of a 60’s CRT display
Recreating the look of a 60's CRT display with small LCDs. By Paul Bricmont @ hackster.io: My design uses six 1.44-inch TFT LCD displays to display NIMO-style digits. These small LCD displays are cheap (around $3.50 US each) and use the ST7735 chipset and SPI bus. To drive the...
Continue Reading![Raspberry Pi-based industrial computers Raspberry Pi-based industrial computers](https://www.electronics-lab.com/wp-content/uploads/2018/09/2018-09-05-jh-saelig.jpg)
Raspberry Pi-based industrial computers
The proven Raspberry Pi-based industrial computers from Janz Tec AG have now been updated with the new Raspberry Pi 3 B+ module for long-term availability and enhanced specs. [via] The emPC-A/RPI3+ embedded PC and the emVIEW-7/RPI3+ 7" panel PC both now offer a faster CPU,...
Continue Reading![Bluetooth 5 SiP module for easier connectivity Bluetooth 5 SiP module for easier connectivity](https://www.electronics-lab.com/wp-content/uploads/2018/09/onsemi_5.jpg)
Bluetooth 5 SiP module for easier connectivity
ON Semiconductor has added to its RSL10 family of Bluetooth 5 certified radio SoCs with a ready-to-use 6 x 8 x1.46 mm System-in-Package (SiP) module. [via] The RSL10 SIP has a built-in antenna, RSL10 radio and the required passive components in a small package. Certified by the...
Continue Reading![Arduino launches a Command Line Interface (CLI) Arduino launches a Command Line Interface (CLI)](https://www.electronics-lab.com/wp-content/uploads/2018/09/nexmo-cli-installed.jpg)
Arduino launches a Command Line Interface (CLI)
As a new Linux user or even a window pro user, you will probably be familiar with the terminal or command prompt as known in windows. Those tools give user extra control when using a pc, as you can perform actions faster, automate things and so much more as compared to using the...
Continue Reading![A Tiny Electronic Dice based on ATtiny25V A Tiny Electronic Dice based on ATtiny25V](https://www.electronics-lab.com/wp-content/uploads/2018/09/a-tiny-electronic-dice-based-on-1024x576.jpg)
A Tiny Electronic Dice based on ATtiny25V
Zak Kemble @ zakkemble.co.uk shared another great tiny project. This time it's a tiny electronic dice based on ATtiny25V microcontroller. Sources available on GitHub. He writes: Here’s a simple, tiny electronic dice project using 7 LEDs, an ATtiny25V, a CR1616 coin cell and a few...
Continue Reading![4-channel voltage supervisors accurate to ±0.5% 4-channel voltage supervisors accurate to ±0.5%](https://www.electronics-lab.com/wp-content/uploads/2018/09/2018-09-05-jh-adi.jpg)
4-channel voltage supervisors accurate to ±0.5%
Analog Devices' LTC2962-LTC2964 family of 4-channel voltage supervisors has been designed with exceptional accuracy for increased system voltage margin and enhanced reliability. [via] ASIC, FPGA, DSP, MCU and MPU architectures that operate from supplies as low as 1V cannot utilize...
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