Electronics

Note:The new upgrade to version 3.0, please refer to the instructions for delivery, please note that you will not mind before placing an order.Description: Dedicated to receive calls between aircraft and tower.More details: Contact UsIntroduce:If, like many scanner enthusiasts and ham opera..

Description:This circuit is composed of 37 pcs LED (light emitting diode). The 37pcs LED divided into four groups, and each group has different flashing frequencies, when four groups flash together. This item looks like a little Christmas treeFeatures:1.100% brand new and high quality 2.Simple..

Package includes:2 x 12706 Refrigerator1 x DC12V 15A power supply (optional)1 x 12V thermostat (optional)2 x 40*40 fans3 x 90*90 fans2 x Insulation Pads2 x 2 tube radiators..

Description:Product Name: Programmable Creative Smart ClockPower adapter: 5V 1AInput limit voltage: less than 5.5VInput limit current: less than 1000maLED clock color: highlight blue / highlight redLED clock size: 105*86*32mmUSB cable specification: 1M micro USB cable ..

Feature:Rated voltage: DC 7.4V Material: ABS polystyrene Product certification: ROHS Size: 77.7 X 40.21 X 21.54mmPackage included:1 x 2 slot 18650 battery holder..

Description:   The suite,adopt a warning lamp circuit NE555 and CD4017 chip simulation to make blue LED and red LED flashing, respectively, according to the pulse adjusting RP1 flicker frequency can be adjusted. Working circuit voltage of DC9-12 v, suite does not contain the power (battery). The sui..

Feature: Name: Dream audio light column Operating voltage: 5V USB Size: 20mm x  30mm x 160mmPackage included:1 x DIY Dream Crystal Electronic Column Kit,,,..

This order:1 set lockerIf transportation is not allowed, remove the battery! Material: zinc alloyBattery:CR2032 (3v)  Features:2. Confused password function.You can enter a string of Numbers before or after the correct password to confuse bystanders.3. Password error..

Feature:This circuit uses a quartz crystal oscillator as the base pulse oscillator. After the digital frequency division, the second time base signal is obtained, and then the time is displayed through the counter, the decoder, and the display. Since the crystal is used as the base pulse, all the ..

Description:Power supply: DC3-5V Board size: 60*85mmPackage included:1 * Metal Electronic DIY Kit..

>>>Manual: Contact Us<<<Features:The kit FM scan radio pocket computers using special blocks, 16-pin dual flat package, the working voltage of 1.8-3.6V, the circuit includes a FM radio receiver from antenna to the frequency discriminator output audio signals of all the feature..

Description:It is DIY kit, need to assemble yourself. Power supply: 2 x CR927 button batteries(Not included) Finished Size: 81*30*20mmPackage included:1 x DIY Electronic POV Rotate Fingertip Gyro Soldering Kit..