| Timer-2 can also generate interrupts. An interrupt is generated If tt has been enabled (bit 5 in regtster IENO), and if subsequently the T...
More about Timer (129)
| The time-determining element in the present circuit is capacitor C1, which is charged via a current source based on T1. The voltage acros...
| The timer, based on EXAR'S Type XR2240, is intended for use in photographie and printed-circuit departments, as a standby switch for 1 V...
| The timer is based on the well- known display driver LM3915, which has a logarithmic scale. This may seem strange, but is not because a s...
| Digital clocks and timers are around us in a multitude of appearances, so it makes little sense these days to build one yourself. However,...
| If only poor King Alfred had used a cooking timer, he might not have burnt his cakes in the oven! Unfortunately, with today's Three-Jobs-At...
| A tester for MIDI connections is a real asset for many constructors. The one presented here is kept fairly simple as shown in the diagram...
| Timer chip ICM7250 from Maxim enables a very simple timer to be designed. The IC has eight programmable inputs for connectlng to, say, tw...
| The perpetual difficulty in designing fast NiCd chargers is determining when the battery is charged, that is, when to stop charging.
| The circuit shown below is a simple, yet versatile, timer. lt allows loads drawing up to 5 A, for instance, a low-voltage power supply, to...