I2C – Everything you need to know
https://www.electronics-lab.com/i2c-everything-you-need-to-know/
I2C – Everything you need to know article from www.mikroe.com There is no need for a wordy introduction to I2C protocol. We all know it’s main parts – 2 wires, multiple slaves, sometimes multiple masters, up to 5MHz of speed. Often so have we all implemented an I2C connection. Still, every now and then, there’s that […]
Dual Channel SiC MOSFET Gate Driver Reference Design
https://www.electronics-lab.com/dual-channel-sic-mosfet-gate-driver-reference-design/
This reference design is an automotive qualified isolated gate driver solution for driving Silicon Carbide (SiC) MOSFETs in half bridge configuration. The design includes two push pull bias supplies for the dual channel isolated gate driver respectively and each supply provides +15V and -4V output voltage and 1W output power. The gate driver is capable […]
Wavecatcher – Acoustic cryptanalysis
https://www.electronics-lab.com/wavecatcher-acoustic-cryptanalysis/
Anfractuosity published a new project: “Acoustic cryptanalysis is a type of side channel attack that exploits sounds emitted by computers or other devices” Wavecatcher is a simple PCB that makes use of a MEMS ultrasound microphone, in order to capture audio to around 80kHz, with the goal of finding interesting ultrasound sources and playing with […]
Piksey – A Newcomer in the Battle of World’s Smallest Arduino Compatible Board
https://www.electronics-lab.com/piksey-a-newcomer-in-the-battle-of-worlds-smallest-arduino-compatible-board/
The World’s Smallest Arduino has been one of such title that is heavily contested by so many Arduino compatible boards. We have seen several boards that have claimed the title in one way or the other such as boards like pico, µduino, beetle, nerdonic or even digispark. µduino seems to be the world smallest Arduino compatible board among […]
A nRF52840-MDK IoT Development Kit For Bluetooth 5 Applications
https://www.electronics-lab.com/a-nrf52840-mdk-iot-development-kit-for-bluetooth-5-applications/
Bluetooth Low Energy and the Internet of things is believed to be the perfect matchmaking. Even though Bluetooth doesn’t necessary gives devices the ability to connect to the Internet they still have so much capacity. The Bluetooth Low Energy enabled solutions will increase the functionality of IoT Systems, by creating a reliable framework and efficient […]
Beelink KT03 Industrial MiniPC with Apollo lake SoC goes for $150
https://www.electronics-lab.com/beelink-kt03-industrial-minipc-with-apollo-lake-soc-goes-for-150/
The Chinese based company, Beelink is known for its set of consumer-oriented mini PC, and Android TV Boxes has now launched a new brand of mini PC that slightly differs from its traditional domestic-focused mini-PC but with the of hope of targeting industrial and commercial uses called the Beelink KT03. The Beelink KT03 is meant to […]
ESP32 with multiple DS18B20 temperature sensors
https://www.electronics-lab.com/esp32-with-multiple-ds18b20-temperature-sensors/
Guide to ESP32 with multiple DS18B20 temperature sensors from Random Nerd Tutorials: This guide shows how to read temperature from multiple DS18B20 temperature sensors with the ESP32 using Arduino IDE. We’ll show you how to wire the sensors on the same data bus to the ESP32, install the needed libraries, and a sketch example you can […]
All the Power of a Mini-ITX SBC on a 4” Board – the AAEON EPIC-KBS8
https://www.electronics-lab.com/all-the-power-of-a-mini-itx-sbc-on-a-4-board-the-aaeon-epic-kbs8/
(Taipei, Taiwan – July 10, 2018) – AAEON, a global leader in industrial computing, releases the EPIC-KBS8, a powerful and expandable embedded controller purpose-built for retail and fintech applications. The EPIC-KBS8 features a 6th/7th Generation Intel® Core™ i socket-type processor and up to 16GB DDR4 SODIMM memory. With other manufacturers only offering this level of […]
ESP8266 LED Matrix Clock
https://www.electronics-lab.com/esp8266-led-matrix-clock/
Simple LED matrix Clock based on the popular ESP8266 with Real Time Clock module and time synchronization over WiFi from an NTP server. One note on the RTC module, apparently it also has the ability to charge the battery, however that’s not a good idea when using a CR2032. One possible solution would be to […]
Cellular IoT with Blynk & Hologram
https://www.electronics-lab.com/cellular-iot-with-blynk-hologram/
Use a $9 GSM module & the Hologram network to remotely control any Arduino with Blynk App. Blynk is an awesome tool that allows you to build drag and drop apps for controlling hardware remotely! Its perfect for quickly creating useful IoT projects. This tutorial will run you through setting up Blynk for cellular control […]