| Anyone who is only even slightly serious about electronics will sooner or later not escape the need for some quality handiwork – read: wood...
Joachim Schröder (9)
| This small circuit beeps for a couple of seconds when the AC power supply fails or drops out. For the power supply (PSU) we’ll use a small 5...
| Testing batteries is a fairly common task among electronics enthusiasts. Instead of using a complex stand-alone meter, you can put the intel...
| The SoftwareIn addition to this circuit, a PC is necessary onto which the requisite Windows program needs to be installed. Continuing in the...
| This circuit provides an excellent opportunity to upgrade your Märklin model train system from ‘traditional AC’ to digital control.Beginning...
| The Type ZN419CE servo control IC from Ferranti is ideal for use in model railway direct-current engines. The internal circuit diagram o...
| The tester works with software that enables control pulses for radio-controlled servos and model railway controllers to be output via the...
| It is well known that a PC can be used to measure electronic quantities by making it behave as an oscilloscope through suitable software. Si...
| The Type MAX187 +5 V, low-power, 12-bit ADC (analogue-to-digital converter) chip from Maxim enables a PC to be provided with an analog...