Variant – Lidmotor’s Blinker Motor
A very similar circuit and construction to Lidmotor’s, but more successful for the ridiculously low light level of our livingroom table. Other, similar circuits use 2 resistors to the Base of the NPN transistor,…
Experiments, inventions, patents, …
A very similar circuit and construction to Lidmotor’s, but more successful for the ridiculously low light level of our livingroom table. Other, similar circuits use 2 resistors to the Base of the NPN transistor,…
A very similar circuit and construction to Lidmotor’s, but more successful for the ridiculously low light level of our livingroom table. Other, similar circuits use 2 resistors to the Base of the NPN transistor,…
Cell was charged for 20 seconds at 2V 100mA. It’s still running a couple of hours later and will be sitting on a windowsill from tomorrow. The idea is for a very simple 24/7…
Cell was charged for 20 seconds at 2V 100mA. It’s still running a couple of hours later and will be sitting on a windowsill from tomorrow. The idea is for a very simple 24/7…
An idea suggested by Ben Winkel. The well tried and tested Zinc + Carbon combination of many store bought battery cells may work well with the Plumbers type alkaline solution.
An idea suggested by Ben Winkel. The well tried and tested Zinc + Carbon combination of many store bought battery cells may work well with the Plumbers type alkaline solution.
Two test battery cells were made last week and left to sit, to look for any immediate degradation. One contained an alkali solution, the other contained acid. The acid filled cell hasn’t wavered at…
Two test battery cells were made last week and left to sit, to look for any immediate degradation. One contained an alkali solution, the other contained acid. The acid filled cell hasn’t wavered at…
Another long distance runner build – this time with a pendulum design. The thread holding the weight and magnet is on test for longevity, plus the carbon/lead cell. Original build video of the twin…
Another long distance runner build – this time with a pendulum design. The thread holding the weight and magnet is on test for longevity, plus the carbon/lead cell. Original build video of the twin…