Hi, I’m Daniel, a professional software developer. This is my very first instructable, and I’m über-excited. I hope you’ll like. 🙂 With this instructable, I try to solve a problem everyone has: Passwords. Accounts. Logins. All the stuff you need to get into your favourite social media site, shopping site, blog or forum (they still […]
The PinTin Nano – Your Edison-Based Password Keeper Read More »
A word „versatility“ describes well know series Hirschmann ST (STA) perhaps the besgt. ST connectros are universal because as for paramaters, they´re sufficient for majority of applications (16A/250VAC) and they maintain a decent compcáctness. At the same time, they´re available in many versions (M/F, panel/ cable) , so we can create a desired combination –
Do you know Hirschman ST industrial connectors? Read More »
his cranial electrotherapy stimulator is a medical treatment that makes use of electrical energy to treat anxiety, depression and insomnia. It is a therapeutic tool to help heal the body, which primarily uses an electrical current to stimulate nerves and muscles through the skin. This device uses a few components such as 555 timer, decade
Cranial Electrotherapy Stimulator Read More »
In a DC motor, the stator is a permanent magnet and the rotor has the windings, which are excited with a current. The current in the rotor is reversed to create a rotating or moving electric field by means of a split commutator and brushes. On the other hand, in a BLDC motor, the windings
Sensored BLDC Motor Control Read More »
Cypress Semiconductor is sampling a 4-Mbit ferroelectric RAM (F-RAM), which is one of the industry’s highest density serial F-RAMs, featuring a 40-MHz serial peripheral interface (SPI) and a 2.0-V to 3.6-V operating voltage range. F-RAMs consume 200 times less energy than serial EEPROMs and 3000 times less energy than NOR flash devices. Further, Cypress F-RAMs
Cypress expands energy-efficient line of nonvolatile RAMs Read More »
With summer arriving, and the fear of dried out chicken looming, we wanted a more high tech way to track the temperature of items we are grilling outside. There are wireless probe thermometers, but they require carrying around a separate readout. We wanted a way to read the termperature from our smartphone, so we took
Bluz Grill Thermometer Read More »
Imec news Imec Presents Ultralow Power RFID Transponder Chip in Thin-Film Transistor Technology on Plastic at IEDM 2014 17/12/2014 IEEE International Electron Devices Meeting (IEDM) 2014 (San Francisco) – Dec. 17, 2014 – At this week’s IEDM 2014, held in San Francisco, California, nanoelectronics research center imec demonstrated an ultra-low power RFID transponder chip. Operating
Ultra Low Power Chips Read More »
A team of researchers with members from the University of California and Rice University has found a way to get a flat transistor to defy theoretical limitations on Field Effect Transistors (FETs). In their paper published in the journal Nature, the team describes their work and why they believe it could lead to consumer devices
New flat transistor defies theoretical limit Read More »
The goal This will help to see the state of roads, in live, just need to load your favorite (urban or not) traffic map. The screen I have found a nice screen on ebay for ~18€, a 3.2″ TFT LCD Touch Screen, cheap and small is ideal. Installing raspbian-DVK512-12040725.img To use the touch screen, we
Real-Time traffic state with Raspberry Pi in your car Read More »
Lantronix xPico WiFi module may be already familiar to you from our articles, for example: xPico WiFi is a dream come true for producers and customers where we also mention the HW compatibility with the xPico module ( wired, serial-to-Ethernet modul). New version – xPico WiFi SMT brings the same functionality as xPico WiFi and
xPico WiFi SMT doesn’t require connector neither antenna Read More »
