[i=s] This post was last edited by jameswangsynnex on 2015-3-3 20:00 [/i] Today I happened to see people doing summer sales on the street. In fact, these things are fake. They are all inventory or sec
The CC2540 integrates a 2.4GHz RF transceiver and is a wireless RF microcontroller that is fully compatible with the 8051 core. Together with the Bluetooth low-power protocol stack, it forms a cost-ef
This paper introduces an automatic charger circuit for mobile phones and electric bicycles. It eliminates the complex IC circuit and its peripheral circuits, and can also complete the function of auto
Following the HT46R23 and HT46R24, Holtek Semiconductor has launched the HT46R232. This version combines the features and advantages of the HT46R24, which provides more I/O pins and PWM output, with t