Introduction For some time I have been planning to build a number of devices that make use of stepper motors. Since I have no experience in using stepper motors I had no idea what parts, what driver and controller circuits I would need to get them running. After extensive research on the internet I decided […]
Bipolar Stepper Motor Driver Circuit with LMD18245 Read More »
This instructable will show you how to build a portable Touch Screen Oscilloscope for less than 40 U$! The oscilloscope is one of the most powerful electronic instruments that is available to electronics hobbyist, experimenters, and engineers. It is mainly used to measue time-varying signals. Any time you have a signal that varies with time(
Humidity can be measured by various sensors, but sensors SHT from company Sensirion add many benefits moreover. To be exact, a word „sensors“ is not a suitable expression in this case. As SHT series sensors contain on one chip humidity and temperature sensor, precise supply, low noise linear amplifier, AD converter and a serial interface,
Humidity and temperature precisely in every season Read More »
Analysts have noted Apple’s comments on the importance of new services in its plans and an integrated fingerprint sensor capability in a mobile phone could prove the key enabler – literally opening the door to a new class of authentication-based apps and services – likely leveraging Apple’s move into automotive markets that Apple CEO Tim
Inside the iPhone 5S and iPhone 5C Read More »
Description The LTC®2057 is a high voltage, low noise, zero-drift operational amplifier that offers precision DC performance over a wide supply range of 4.75V to 36V or 4.75V to 60V for the LTC2057HV. Offset voltage and 1/f noise are suppressed, allowing this amplifier to achieve a maximum offset voltage of 4μV and a DC to
High Voltage, Low Noise Zero-Drift Operational Amplifier Read More »
Kyocera has developed an ultra-thin, lightweight audio device, dubbed the Smart Sonic Sound, based on the company’s fine ceramic technology. The 1mm-thin speaker uses a piezoelectric actuator combined with a special film to create a piezo film speaker, enabling the manufacture of very thin TVs, PCs and tablets with improved audio quality. The device’s low
Lightweight piezo film speaker targets thin TVs Read More »
Semiconductor curve tracers were frequently used in analog circuit designs many decades ago, at a time when discrete semiconductor devices were in dominance and ICs were scarce. While curve tracers are no longer widely used nowadays due to the ubiquity of digital circuitry and computer aided designs, they are still quite popular in the educational
Yet Another Semiconductor V/I Curve Tracer – I Read More »
From a wide offer of solders from company Stannol, it´s easy to choose the most suitable type meeting your demands. The solder matters, it is an undisputable fact confirmed daily in a development and production of electronics. Hand soldering of prototypes, automated machine soldering, soldering of small SMT components or on the in contrast soldering
Find the right solder for you Read More »
With this campaign we wanted to bring you a useful set of different sensor breakout boards as well as a few interface boards at a very reasonable cost. This 103 x 67 mm fully assembled board brings you 6 different sensors and 3 different interface modules that are easily separated from each other. The development
Electronic Sensors Breakout Kit Read More »
Maxim’s Collection of temperature sensor and thermostat ICs These temperature sensors offer good accuracy (±1.5°C) over the range of -25°C to +125°C and feature a 2-wire digital output with bus lockup protection and external reset. This is a 5-channel temperature monitor IC. It contains it’s own local temperature sensor plus has the ability to monitor
Maxim’s Collection of temperature sensor and thermostat ICs Read More »
