Geekcreit® DIY 크리스마스 트리 LED 플래시 키트 3D 전자 교육 키트

관련 후기

• 타고 FilHype 09/11/2016 Package is full, but the instruction document is not the good one for the colorful led version. I upload a picture with the correct resistor value !
• 타고 ffejr22 11/11/2017 All components included easy to solder, good for beginners bcps are labeled for most components 10k (r1,r3,r5 = brn,blk,org,gold) resistors, transistors, capacitors, switch and power connectors are clearly marked 2.2k (red,red,red,gold) goes in r7 on pcb 'A' all others resistors are the 1k (r2, r4, r6 = brn,blk,red,gold) the r7 2.2k resistor runs the top led my kit included one extra led, and had one bad led tree stands 5.5x2.5x2.5 when completed very low power draw, 0.05a