Author: mixos

FastCAP Systems has launched its latest product – a board mountable chip ultracapacitor. This new product offering is the first low ESR, thin-profile, reflowable ultracapacitor on the market and is now available for purchase in FastCAP’s online store. This chip ultracap has the...

The project is built for professional photo flash systems. Circuit generates high voltage from low voltage battery to operate a photo-flash tube. The project can also be used in other applications like high voltage capacitor charger, emergency strobe, high voltage power supply,...

Technologic Systems,Inc. announced that it will be partnering with Canonical to make Ubuntu Core available for their newest single board computer: the TS-7970. The TS-7970 is a high-performance single board computer based on the NXP i.MX6 CPU which implements the ARM® Cortex A9...

Sensirion, a leading provider of environmental and flow sensor solutions, presents the STS35 temperature sensor – the most accurate sensor of the versatile STS3x series. The high-accuracy temperature sensor has been designed to fulfill the needs of demanding markets such as the...

In this episode Shahriar & Rosanah investigate an Agilent power supply which does not appear to power on. It can be quickly observed that the fuse has failed on the unit. Using an isolation transformer a small amount of AC voltage is applied to the unit after the fuse replacement....

David Johnson-Davies @ technoblogy.com build a four-channel thermometer that monitors the temperature at four temperature sensors, and gives a continuous readout on a small 128x32 OLED display. It's a useful project for various applications like PSU or PC monitoring. The article...

DevDuino is a Fully Redesigned and Enhanced Arduino-Compatible Board with Plenty of Must-Have Features. It features a 128x64 OLED display, along with a variety of LED indicators, RTC module, a slot for a micro SD card, and many other convenient features. The project is live on...

Our friends at educ8s.tv uploaded a new video about how to build a ESP32 Wifi enabled weather station: In this video, we are going to make this. It is yet another weather station project I know, but this time we use the new ESP32 chip! We also use the new BME280 sensor which measures...