| LCD panel meters, temperature or event counter modules are readily available in many electronics retail shops at reasonable prices. Bu...
All items tagged with Electronics and counter (4)
| This circuit shows how a regular 4-bit binary munter may he extended with an upidown function just by adding four XOR (exclusive-OR) gat...
| Since there are still tape recorders about that have no mechanical tape counter, the circuit shown here offers an excellent, electronic a...
| Most left / righr revolurion counters are based on a shutter fixed on the axle of the motor that inrerruprs two infra-red sensors-. Whethe...