clock


Transistorised Code Lock With Torch

This electronic lock for domestic use opens only when you connect the right combination of five switches. There are twelve switches in total. If you connect a wrong combination, the lock remains closed. At night, flip switch S3 to ‘on’ position in order to enable the torch. In the daytime, flip it back to ‘off’ […]


Experimental Pendulum Clock

Using this design, you can construct an electromagnetically impulsed pendulum clock with a 1-second beat. On the prototype, the pendulum rod is 115cm long with a bob adjusted to make it beat every second. It is suspended on a short piece of mainspring from a watch, which is attached to a vertical backboard with a […]


Thrifty 2Hz Clock

CMOS circuits are known for their low current consumption. This is particularly important for battery-powered circuits. Unfortunately, oscillators often require quite a bit of current. We therefore propose this oscillator circuit that has a very low current consumption (about 3 µA). The circuit is powered from a type LM334Z current source. The current has been […]


pMEMS PLL Clock Generators

pMEMS PLL Clock Generators Integrated Device Technology, Inc., the Analog and Digital Company™ delivering essential mixed-signal semiconductor solutions, announced the world’s first low-power, multi-output PLL clock generators using IDT’s patented Piezoelectric MEMS (pMEMS™) technology. The new devices expand IDT’s leading timing portfolio by consolidating the function of two crystal oscillators, completely eliminating the need for […]


Smallest Programmable Clocks

Smallest Programmable Clocks Silicon Laboratories Inc., a leader in high-performance, analog-intensive, mixed-signal ICs, introduced the industry’s smallest and lowest power customizable clock generators. Available in a tiny 1.7 mm-squared package, Silicon Labs’ new Si512xx clock generator family offers up to 60 percent lower power than competing solutions and is ideal for space-limited, cost-sensitive embedded and […]


Real-Time Clock Calendar IC

Real-Time Clock Calendar IC Microchip Technology Inc., a leading provider of microcontroller, analog and Flash-IP solutions, announced the expansion of its stand-alone Real-Time Clock/Calendar (RTCC) family with the I2C™ MCP7940M RTCC device. This new device is designed for the price-competitive consumer products market, and includes 64 Bytes of SRAM as additional scratchpad memory, as well […]



1997 Lexus ES-300 Front Engine Fuse Box Diagram

1997 Lexus ES-300 Front Engine Fuse Box Diagram 1997 Lexus ES-300 Front Engine Fuse Box Map Fuse Panel Layout Diagram Parts: washer pump,parking lamp, hazard warning light, roof light, instrument cluster, tachometer, air conditioning, standing light, parking light, tail light, power window motor, horn, fog lamp, optical horn, dash board, fog lamp, low beam indicator, […]


2004 Ford Fairlane Fuse Box Diagram

2004 Ford Fairlane Fuse Box Diagram 2004 Ford Fairlane Fuse Box Map Fuse Panel Layout Diagram Parts: instrument cluster lamp, cargo, cigar lighter, back up lamps, windshield washer, air conditioning, brake warning, back up lamp, seat belt, radio, instrument panel, clock light, radio, turn signal, luggage compartment, clock, tachometer, radio pilot, heater, emergency flasher, console […]


1988 Fiero GT Main Fuse Box Diagram

1988 Fiero GT Main Fuse Box Diagram 1988 Fiero GT Main Fuse Box Map Fuse Panel Layout Diagram Parts: power lock relay, ignition fuse, fuel pump relay, ignition coil, radio, cruise control, hazard flasher, stop lamp switch, battery, windshield wiper motor, instrument panel lamp, on off switch, ignition turn signal flasher, injectors, coolant fan relay, […]