Avnet’s Renesas ZMOD4410 Indoor Air Quality HAT for Raspberry Pi
https://www.electronics-lab.com/avnets-renesas-zmod4410-indoor-air-quality-hat-for-raspberry-pi/
Sensor HAT based on Renesas ZMOD4410 module accelerates design of products requiring indoor air quality measurement capabilities Avnet’s Renesas ZMOD4410 Indoor Air Quality HAT for Raspberry Pi is an evaluation, development and quick-prototyping tool intended for professionals developing a wide variety of mains-powered and battery-powered products with indoor air quality monitoring capability. The HAT features […]
Larger ComfilePi Industrial Raspberry Pi Controller
https://www.electronics-lab.com/larger-comfilepi-industrial-raspberry-pi-controller/
Versatile Raspberry Pi-based ComfilePi models 7” CPi-A070WR and 10” CPi-A102WR are joined by a 15” version Saelig Company, Inc. has introduced the ComfilePi CPi-A150WR – a Raspberry Pi-based industrial PC with a 15” touch-panel display. Leveraging the compact, ubiquitous Raspberry Pi 3 board, the ComfilePi CPi-A150WR inherits the Raspberry Pi 3’s 1.2GHz 64 bit quad-core […]
Build Your Own Scalar Network Analyzer to Test Frequency Response of Filters and Networks
https://www.electronics-lab.com/build-scalar-network-analyzer-test-frequency-response-filters-networks/
Radio Frequency Network Analyzers is one important tool required for testing the frequency response of filters and networks, but as we all know, buying a regular RF test equipment can be quite the expenditure. This was why hobbyist Stephen Merrifield, who after seeing the increased need for more RF testing capabilities as a result of […]
CutiePi Tablet For Your Raspberry Pi Project On The Go
https://www.electronics-lab.com/cutiepi-tablet-raspberry-pi-project-go/
CutiePi is an ultra-portable Raspberry Pi creation kit, in a tablet form factor. It is a tablet that helps you “liberate your Pi project from the desk, and start creating wherever an idea strikes you.” The Taiwanese startup CutiePi, announced details about the 8-inch, Raspberry Pi Compute Module-based CutiePi tablet last year August. They have […]
Monitor over 18 Indoor Environment Parameters with Sense
https://www.electronics-lab.com/monitor-18-indoor-environment-parameters-sense/
The Covid-19 Pandemic has increased the level of concern people show about the constituents of the air they breathe. While it’s on a different level, it has also translated to a general concern and desire for air quality monitoring, as more people learn about the dangers of air pollution. With innovators, makers, hobbyists, and the […]
Cost-effective air quality sensor functions with Raspberry Pi
https://www.electronics-lab.com/cost-effective-air-quality-sensor-functions-raspberry-pi/
Metriful has announced a $39 “Sense” indoor air quality sensor module that functions with the Raspberry Pi and other I2C-enabled systems. The Covid-19 pandemic has led to most of the earth’s population being indoor, and for some especially less privileged they are stuck in crowded small apartments with poor air quality. However, the air quality […]
9″ intelligent embedded display uLCD-90
https://www.electronics-lab.com/9%e2%80%b3-intelligent-embedded-display-ulcd-90/
Apart from the simple and fast development of graphics applications, a larger display has been added to the pool of benefits of working with 4D Systems displays. New 9” module with resistive or capacitive touch panel and with adapters for Raspberry Pi and Arduino. Intelligent displays with powerful (free) software for the simplest possible development […]
New Raspberry Pi 4 version with 8GB RAM and a 64-bit Raspberry Pi OS Released
https://www.electronics-lab.com/new-raspberry-pi-4-version-8gb-ram-64-bit-raspberry-pi-os-released/
After almost one year of having the Raspberry Pi 4 around, the rumors of an 8GB RAM version of the board being in the works has finally been confirmed with a launch. Speaking about the new board, Eben Upton, CEO of the Raspberry Pi Foundation said “While we launched with 1GB, 2GB, and 4GB variants, […]
TinyUPS – Uninterruptible Power Supply based on ATtiny13A
https://www.electronics-lab.com/tinyups-uninterruptible-power-supply-based-attiny13a/
Power interruption has a lot of side effects on projects. Especially projects with heavy processing requirements, it could corrupt the memory of the microprocessor/microcontroller, or lead to significant damage to other parts of the device. To mitigate this, several UPS solutions have been built, especially by folks in the Raspberry Pi community and as a […]
Raspberry Pi 4 Beta Firmware Brings True USB Boot for High-Speed Storage – no SD Card needed
https://www.electronics-lab.com/raspberry-pi-4-beta-firmware-brings-true-usb-boot-high-speed-storage/
One important feature of the Pi 3 flavor of the Raspberry Pi is the ability of the Pi to boot from a network server or a USB Mass storage device, rather than the, pretty much standard way of booting from an SD Card. However, while the Pi 4 featured several upgrades both physically and “OS-lly”, […]