免押金红包扫雷群图片

Welcome to hantiaotiao.com

玩微信红包扫雷有猫腻 微信红包扫雷啥意思 微信红包扫雷规矩图片 红包扫雷哪个平台最好 红包扫雷游戏规则公告大全

免押金红包扫雷群图片

;
Simple 5 LED Blinker/Flasher circuit

Simple 5 LED Blinker/Flasher circuit

免押金红包扫雷群图片simple led flasher/chaser/blinker circuit this circuit is made using 5 npn transistors, some capacitors and some resistors. 5 leds are blinking as shown in this video gif . you can connect more leds as this sequence by adding some more transistors. q1-q5= bc547 resistors 1k-5, 22k-5 capacitor 22uf 25v-6 here is an another different circuit of 5 led running effect […]

LED Sequencer Chaser Circuit with 17 LEDs

LED Sequencer Chaser Circuit with 17 LEDs

免押金红包扫雷群图片sequential 17 led chaser circuit without microcontroller led is the very popular visual decorative lighting thing with very low power consumption. the brightness and looking of colouring combination with multiple leds makes an good looking and interesting .  in market there are various types of decorative flashing lights available. those consume more power. if any parts or components get damaged […]

免押金红包扫雷群图片

玩微信红包扫雷有猫腻 微信红包扫雷啥意思 微信红包扫雷规矩图片 红包扫雷哪个平台最好 红包扫雷游戏规则公告大全