Things you will need• IC 555 – 1 no.• Resistors- R1 – 470k- R2 – 100 ohms – R3 – 100 ohms – R4, R5 – 1k – R6 – 47 ohms • Capacitors – C1 – 10 μF / 25V (Electrolytic) – C2 – 1000 μF / 25V (Electronic) – C3 – 0.01 μF […]
Things you will need• IC 555 – 1 no.• Resistors- R1 – 470k- R2 – 100 ohms – R3 – 100 ohms – R4, R5 – 1k – R6 – 47 ohms • Capacitors – C1 – 10 μF / 25V (Electrolytic) – C2 – 1000 μF / 25V (Electronic) – C3 – 0.01 μF […]
When we’ve bought ourselves a brand new computer, we tend to take good care of it; ensuring temperatures don’t rise beyond the recommended level. Sooner or later we tend to take our computing marvel for granted, suck as much as we can from it, till it finally comes to a standstill refusing to budge this […]
If you’ve seen the 1999 Hollywood movie Entrapment starring Catherine Zeta-Jones, you’ll know exactly what we’re talking about here. No we’re not interested in the attractive female secret agents steering through laser controlled security systems! We’re excited about the technology that goes along with it. We’re talking about you being able to safeguard your valuables, […]