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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Etching of PCB – faster, cheaper, safer
My ferric chloride was saturated and so couldn’t etch. I looked for equivalent, but I found something so much better. I found very interesting video here. But some etching bath…
ATtiny417 / ATtiny814 / ATtiny816 / ATtiny817
Microchip released a new group of microntroller with AVR? core. That are microcontrollers with up to 20 MHz clock, up to 8 KB FLASH, up to 512B SRAM and 128B…
ESP12E (NodeMCU, ESP8266) + Si7021
After my experimentes with NodeMCU and SHT75 I designed next version of my mini meteostation. I designed own PCB for plastic box. I chose the same ESP8266 module which is…
UP? (UP Squared) – dual/quad core, up to 8 GB LPDDR4, up to 128 GB eMMC
Next generation of UP board unveiled. UP board is single-board computer with really high power. So, what hardware we can expect? Of course, the price depends on hardware. The basic…
Programino IDE 1.4.9.0 beta
You can download a new version of Programino IDE for Arduino. Add new features, fixed bugs. Video: https://www.youtube.com/watch?v=NlQ3RJfxknY Download: www.programino.com/files/programino-arduino-ide-setup_beta.exe
Codebender ends – Online IDE for Arduino
I shared news about kickstarter campaign of codebender, Online IDE for Arduino, which promises support of ESP8266 and ESP32. This campaign ends 2016/10/26. The goal is $60 000, but the…
STM32H7 – 40 nm technology, up to 400 MHz, 2010 points in CoreMark
STMicroelectronics released a new microcontroller with ARM? Cortex?-M7 core. STMicroelectronics changed technology of STM32H7 from 90 nm to 40 nm. Then the maximal frequency is up to 400 MHz. STM32H7…
UPDATED! Development of NodeMCU is stopped. OR NOT?!?
Interesting, NodeMCU shared news about ESP32 support and development of ESP32 development board on social networks. The news is here. Development of NodeMCU is stopped. Very popular project of development…
Raspberry Pi Compute module 3 – TWO versions
We wrote a news about NEC company, which shared picture of their display with Raspberry Pi 3 compute module, after that raspberrypi.org shared another information about RPi3 compute module on…
UPDATED: Raspberry Pi compute module 3
NEC company shared the news about the latest 40″ displays. Surprisingly shared picture of new Raspberry Pi compute module 3. From news: “However, the latest Raspberry Pi 3 compute module…