The new adjustable power supply RIDEN is coming, along with a new feature that everyone will appreciate. Absolutely everyone.
RIDEN’s adjustable power supplies are among the best that hobbyists can buy in this price range for home and semi-professional use. They offer great performance, compact size, updated and alternative firmware, and support for the 3D printing community. Now, RIDEN is introducing an absolutely fantastic model that you will want.
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NanoPi NEO Plus2: quad-core, 1 GB RAM, 8 GB eMMC, Gbps ethernet
The latest single-board computer by Friendlyelec – NanoPi NEO Plus2. The powerful and small single-board computer with quad-core, eMMC on-board as well as AP6212 -WiFi (802.11 b/g/n) and Bluetooth (4.0…
ESP32-PRO – IoT board with 4MB RAM and FLASH and external crypto unit
Olimex develops new devices and development boards. The focus of Olimex got ESP32 (WiFi&BT), Olimex released article on their website about a new IoT (Internet of Things) board called ESP32-PRO.…
Useful ESP32 modul for $8 and shields for that
A new ESP32 module is available on aliexpress. MH-ET LIVE D1 mini ESP32. Module for $8 could be interesting alternative to other ESP32 modules like TTgo UNO ESP32, SunDuino or…
Comparison of SBC’s
Comparison of #BananaPi SBC’s between each other and with other SBC’s #RaspberryPi #SBC #Odroid #Pine64 #OrangePi http://forum.banana-pi.org/t/all-banana-pi-sbc-comparison/1714/11
ESP32, SunDuino – temperature/humidity Si7021 sensor and OLED 128x64px (I2C)
Other article about ESP32. We again connect ESP32 to temperature/humidity sensor Si7021 (HTU21), but today we also connect OLED where will be showed data from sensor. The OLED has 128x64px…
The IQRF Summit 2017 witnessed real IoT applications
The event focused on real solutions for smart cities, buildings, homes, transportation, security and industry was held in Prague on 7 and 8 June 2017. Their products and solutions were…
2 tutorials with ESP8266 – WiFi expander/repeater and temp/hum sensor DHT11
There are two interesting tutorials with WiFi ESP8266. The first of them is WiFi repeater/extender and second tutorial is how to use DHT11 temperature/humidity sensor with NodeMCU (ESP12E). The first…
ROCK64, 64-bit with Rockchip RK3328
ROCK64, a new single-board computer by PINE64. Rockchip RK3328 (64bit quad-core A53), 1/2/4 GB 1866 MHz LPDDR3 RAM, eMMC socket, 128 Mbit SPI FLASH, Gigabit ethernet, 2x USB 2.0, 1x…
Tutorial: how to use MicroPython (uPython) on ESP32
Very short news. This tutorial how to use MicroPython on ESP32 is written for Windows OS, but changes in steps will not so difficult for Linux or MacOS. Let’s try…
A64_OLinuXino – quad-core, 1/2GB RAM, WiFi&BLE, gigabit ethernet
Olimex released a new single-board computer – A64-OLinuXino. THe development of board started since 2015, now is available on store. A64-OLinuXino is available in three variants. On store is only…