PC based Spectrometer using AS7265X spectrum sensors
https://www.electronics-lab.com/pc-based-spectrometer-using-as7265x-spectrum-sensors/
Our friends on open-electronics.org published a new project based on AS7265X spectrum sensors family. by Boris Landoni After this introduction we enter into the merits of the project, which consists in developing a PC spectrometer obtained by connecting to the USB port (which is now a standard for Personal Computers and “mobile” devices such as […]
Cloom Published a new Article: “Wiring Harness: The Ultimate Custom Guide”
https://www.electronics-lab.com/cloom-published-wiring-harness-ultimate-custom-guide/
Cloom, a reliable wire harness, and cable assemblies manufacturer, today published a “Wiring Harness: The Ultimate Custom Guide.” It has eight chapters that cover some useful terms about Wiring Harness knowledge. The publication is available here for free. This guide sheds insightful light on these Wiring Harness properties. “The Cloom R&D team adapts quickly to […]
OurPCB Published a new Article: “How to choose PCB substrate material”
https://www.electronics-lab.com/ourpcb-published-article-choose-pcb-substrate-material/
SHIJIAZHUANG, China, July 11, 2019 (Newswire.com) –OurPCB, a multi-national PCB Manufacturing, and PCB Assembly company， The publication is available on the https://www.ourpcb.com/pcb-substrate-material.html section of the company’s website for free. It has six chapters that cover every detail about PCB Substrate Material. Among the key subjects on PCB Substrate Material include: Copper Foil Requirements: This section […]
AOPEN DE5500 – SFF PC features 7th generation Intel® Core
https://www.electronics-lab.com/aopen-de5500-sff-pc-features-7th-generation-intel-core/
The Digital Engine DE5500 is supported by the 7th generation Intel® Core(available in i3, i5 and i7). It consumes little power due to the of this mobile processor. It supports a DDR4 dual channel memory with a maximum capacity of 32GB. The standard Digital Engine small form factor can easily be integrated into a kiosk […]
Norman – Arduino Library for climatic simulation of natural daylight, temperature, and humidity cycles
https://www.electronics-lab.com/norman-arduino-library-climatic-simulation-natural-daylight-temperature-humidity-cycles/
Norman is a climatic simulation library designed to run on an Arduino Uno for indoor and greenhouse automation projects. Arduino Library for mathematical climatic simulation of natural daylight, temperature, and humidity cycles using minimal data sets. Given a set of parameters for a target locale, the library returns values for temperature, dew point, Relative Humidity, […]
nanoSplatch™ nSP250 Embedded WiFi/WLAN Antenna
https://www.electronics-lab.com/nanosplatch-nsp250-embedded-wifi-wlan-antenna/
The nanoSplatch™ nSP250 is a surface-mount antenna for embedded WiFi/WLAN and other 2.4 GHz or 5.8 GHz ISM or U-NII frequency band applications. It uses a grounded-line technique to achieve outstanding performance in a tiny surface-mount package. The nSP250 exhibits low proximity effect with a very hemispherical radiation pattern, making it ideal for handheld devices […]
Build a Cluster Computer using 7x Raspberry Pi Compute Modules
https://www.electronics-lab.com/build-cluster-computer-using-7x-raspberry-pi-compute-modules/
In the spirit of cluster computing, the Turing Pi Clusterboard brings another dimension in the world of cluster computing for makers and hackers. The Pimoroni’s Cluster HAT gave us the power to connect up to 4 Raspberry Pi Zeros to create a cluster computer, the MiniNodes’ 5 Node Raspberry Pi 3 CoM Carrier Board provide support […]
APP NOTE: Digital potentiometer to control LED brightness
https://www.electronics-lab.com/app-note-digital-potentiometer-control-led-brightness/
Controlling LED brightness through digital potentiometer and a LED driver from ON Semiconductor. Light-emitting diodes (LEDs) require a regulated current, and their brightness is proportional to the current that flows through them. Some LED drivers use an external resistor to set the LED current. A digital POT can replace a discrete resistor with the advantage […]
6CY7 dual triode valve amplifier
https://www.electronics-lab.com/6cy7-dual-triode-valve-amplifier/
Josh built this 6CY7 dual triode valve amplifier: I’ve always wanted to know what the “tube magic” was all about. There is much opinion in the science of music production, probably because music and its perception is highly personal and subjective. Ive always imagined that since transistor amplifiers were “perfect” with their large amounts of […]
TinyLED 7-Segment Displays
https://www.electronics-lab.com/tinyled-7-segment-displays/
I’ve seen a few other people experimenting with making custom LED displays using discrete LEDs so I thought I’d like to take my own stab at it. by sjm4306 @ hackaday.io TinyLED 7-Segment Displays – [Link]