Switching regulator for 3.3V
Circuits with 3.3 volts: For small currents, a voltage regulator is sufficient. Greater efficiency can be achieved with a step-down switching regulator. This circuit proposal is loaded with good one ampere.
Tagged: Deutsche-German
Electronic Projects by Martin Clausen
8051 development suite is a virtual sightseeing tour through 8051 lab of Martin. Dual Slope ADC – A low cost circuit to measure voltages with a precision up to 14 bit. Electronic Projects for...
ELektronik Kompendium
Two new circuits with AVR: Universal timer and frequency clock, in addition new software for the ATTiny11-Programmer, in order to be able to program also Tiny12 and Tiny15. Two new circuits with AVR: the...
DIY Electronics Section of Beis.de
Here you will find Audio Oriented projects, many in the German Language. There is one – Converting Analog into Digital (IIR) Filters which is useful for Mixed Design students. Then there is a FPGA-Based...
QRP and homebrew by DL2YEO
“My name is Udo and I am living in the small village called Spenge, about 15 km north of Bielefeld. The DARC radio club is ‘OV Widukind – N59’ and the locator is JO42FD....
World Of Electronics – Electronic projects
Instruction manual of an electronic moving font with LEDs and a clock built up of LEDs. Furthermore information is available about a serial-to-I²C converter, an AT89C2051 evaluation board and a complete TV tuner with...
Hysteresis – Charles Proteus Steinmetz
He was an American Mathematician and Electrical Engineer. He fostered the development of alternating current that made possible the expansion of the electric power industry in the United States, formulating mathematical theories for engineers.
Homebrew Computer – MyCPU
Look no CPU! – Built with MyCPU which is made of discrete logic gates as the Bricks. Homebrew Computer for Education and Experimenting. Dennis Kuschel is the developer of MyCPU. Homebrew Computer – MyCPU The...
Soundcard Oscilloscope by Christian Zeitnitz
The Soundcard Oscilloscope receives its data from the Soundcard with 44.1kHz and 16 Bit resolution. The data source can be selected in the Windows mixer (Microphone, Line-In or Wave). The frequency range depends on...
Strippenstrolch – Elektronikbasteln
“Strippenstrolch” is thus a pitch name for “electricians”. here you can also see a innovative project that combines rainwater harvesting and a solar energy operated pump to flush toilets. Strippenstrolch – Elektronikbasteln LED Lighting...
Elektronik und Mikrocontroller – Burkhard Kainka
Author of books and CDs, Microcontroller, interface programming or new ideas for hobby projects. The Electronics Fundamentals for hobby and education helps the beginner with valuable information. The electronic logbook is amazing, you can...
BlackBoard – Circuit Layout.and Simulation
An Open Source “Learning EDA” Software which can setup circuit layouts. You may use it for stripboards, perfboards, breadboards, and even for plain circuitry or simulation. Creation and editing of symbols and elements on-the-fly...
