
The Raspberry Pi 4 is receiving an unexpected hardware upgrade: support for two memory chips in response to the RAM shortage caused by the AI boom.
The Raspberry Pi Foundation has quietly updated the design of its well-known Raspberry Pi 4 Model B minicomputer to use two DRAM chips instead of one. This move is a direct response to the rising prices of memory modules due to massive demand from the AI industry—often referred to as the AI bubble—that is driving up DRAM component prices.
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STM32F103 (Bluepill) and LoRa with RFM95 module
The news shows you the easy project which is used for Internet of Things. The project is based on STM32F103 called Bluepill (and also Minimum System Development for STM32) and…

NanoPi NEO4: pre-release specification and pictures
NanoPi NEO4 isn’t officially released but we already have the pre-release specification and pictures of that. What can we expect? Processor RK3399 (Dual-Core Cortex-A72 @2.0GHz, Quad-Core Cortex-A53 @1.5GHz, Mali-T864 GPU)…

Secure data transfer with dual band WiFi module xPico®200
If you need highly reliable and secure data transfer over WiFi, xPico Wifi240/250 is the right solution for you. xPicoWiFi240/250 from Lantronix provides seamless and secure Ethernet, Wi-Fi and/or Bluetooth…

How to easily mount an enclosure on a pole?
Canadian manufacturer Hammond offers a complete solution. With the Pole Mount Kit PMB it goes fast, reliably and securely to any pole. Measuring, signalisation, control ? these are the typical…

UPDATED: BigClown on Linux Mint (Toolchain installation and uploading of code)
Updated article about popular IoT platform called BigClown. Installation of BigClown Toolchain and uploading of code to Core module on Linux Mint. Whole article is available on https://time4ee.com/articles.php?article_id=59

Fish32 by AnalogLamb – Education board with ESP32
Development board is designed like education board – this is Fish32 by AnalogLamb. Board with popular ESP32 WiFi/Bluetooth IC. You can use a lot of peripheral which are included on…

NanoPi M4 – single-board computer with USB C, WiFi a/b/g/n/ac, BT4.1, USB 3.0
Are you waiting for a new single-board computer with powerful RK3399 processor by Rockchip?? The RK3399 with support of USB 3.0 is now included a new single-board computer by FriendlyELEC…

Arduino IDE beta (1.9.0) contains Autocomplete feature
The beta version of Arduino IDE (1.9.0) is available on arduino.cc some time. Did you know this beta version contains Autocomplete function? If you want to complete your code, just…

Soil Moisture Sensor by BigClown
The sensor of soil moisture which was designed by HARDWARIO company for their IoT platform called BigClown. This sensor is very interesting because that combines very well components. The digital…

BigClown – a new Core module
BigClown, the IoT platform which is focused on lowpower application, released an updated Core module which is the main module for every your project. What is the Core module was…
