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]
Cluster HAT – Cluster Computing Made Easy Using 4 Raspberry Pi Zero
https://www.electronics-lab.com/cluster-hat-cluster-computing-made-easy-using-4-raspberry-pi-zero/
Cluster Computing brings the power of multiple computing units to serve one single purpose. If you are looking for some performance boost and you got yourself some freely available computing units, cluster computing might be what you need. Unfortunately, building yourself one is not that a smooth ride and might be overwhelming for the average […]
The Cheapest and Simplest Pulse Counter
https://www.electronics-lab.com/cheapest-simplest-pulse-counter/
This counter is made only from an ATtiny13 and LED diodes. Did you ever need a cheap and simple (with one digit only) pulse counter? This is the maximum optimization and simplification. Thanks to Charlie Allen. The Cheapest and Simplest Pulse Counter – [Link]
PH12FEI – Thin Mini-ITX Board with Coffee Lake CPU
https://www.electronics-lab.com/ph12fei-thin-mini-itx-board-coffee-lake-cpu/
Thin Mini-ITX Mainboard for compact display systems With the Thin Mini-ITX Board PH12FEI, ICP Deutschland offers system integrators a motherboard to produce particularly flat displays or embedded systems. The PH12FEI is equipped with an IO Shield at half height and horizontal memory slots, which bring it to a height of only 20 mm. The LGA1151 […]