Proper wire joint is always important for hassle free electrical & electronic work. this video shows how easy and quickly you can join two wires. twisted cable joint not always trusted, if you fix it using soldering iron it will long last & good contact.
This Video shows the difference between the Microwave & PIR sensor. Microwave motion sensor is more sensitive then PIR sensor... read more
Automatically detects environmental illumination with internal circuitry automatically shut down during the day, automatically turns on at night,Three-wire system, compatible... read more
SMD Experiment with 555 Timer IC & 4017 Decade counter. Power supply for this Tiny circuit is 2.4 volt to... read more
Sonoff S26 is a WiFi smart plug with EU/US/UK/CN/AU standard. Users can instantly convert any plug into a smart outlet... read more
220V IR Infrared Module Sensing Microwave Radar Body Sensor SwitchVoltage: AC 220V /50HzAdjust :Day / Night : to moon sign... read more
Can Adjust Day / Night Mode with Duration Min 10 Sec to 8 Minutes LUX / Day or Night Mode Set... read more
Mini Under water emergency light, which is made with one LED, a 100 ohms register and a piece of wire,... read more
বেশ কয়েকটি ইলেক্ট্রনিক্স টুলস এখানে দেখানো হয়েছে, যেগুলো সার্কিট তৈরি করতে লাগবে, এছাড়া প্রোজেক্ট বোর্ড দিয়ে বিভিন্ন এক্সপেরিমেন্ট করতে পারবেন... read more
Sometimes we need led flasher in the circuit for Indication some instruction.this is not a circuit, simple flashing white led,... read more
This Video shows a simple Test of LED using variable power supply, here i use 3 volt DC / 20... read more
