Tags: 7g, compact-flash, iFlash, ipod classic, runtime, sandisk ultra 64gb, sd-cf adapter, SDHC, SDXC
Something many people have been asking about, how does using SD cards instead of CF impact running times?? I have analysed the power consumption and battery life difference between SD and CF used with the iFlash on a 7g iPod Classic. Here are my findings…… (more…)
Tags: controller, memory position, pic chip, pic12f629, radio control servo, rc servo, servo
I built my own electronic locking system using an RC servo, the circuit is so simple I thought I would share it with others who may find as useful. It moves the servo between two programmed positions on the input of an external trigger voltage.