With Housing DIY Music Spectrum LED Flash Kit + DIY Amplifier Speaker Kit. LED Flash Kit Feature: Operating voltage: 5V USB power supply; Signal access mode: 3.5 audio line...
Signal Function Generator DIY Kits + Case Sine Triangle Square XR2206 1Hz-1MHz -2021. Specifications: 1.Voltage Supply: 9-12V DC Input; 2.Waveforms: Square, Sine & Triangle; 3.Impedance: 600 Ohm + 10%; ...
Specifications:
--Product type: Finished product. --Properties: remote control model can emit light. --Scale: 1 / 1. --Material: ABS, aluminum alloy, stainless steel, copper, etc. --Product size: 165x165x180mm / 6.5inx6.5inx7.08in. Features:
--Drawing aluminum alloy. CNC solid carving, luxury materials. --Black aluminum alloy. Holding it in hand, the sound of metal is very nice. --CNC chamfering, only for minimal details. --Aviation decorative plugs. Metallic materials. --The copper wire is wound neatly. The details are not ambiguous. Notes：
--The whole body metal texture has more collection value and significance Package Included:
--1 x Finished Product
Features: 1. New lunar light source (circuit board), touch and remote control; 2. LED is simulated lumen high-power lamp beads, wafer chips, solid materials; 3. Intelligent charging, automatic stop charging after full charge, no worries; 5. Suitable for 13cm and above diameter lunar lamp; 6. USB to dc-035 charging, charging port and touch switch share; 7. High sensitive touch switch, light up with one touch: 8. Charging time: 2-3 hours. 9. Use time: 4-5 hours (depending on the brightness of the light). 10. remote control function: remote control switch, color matching, four dynamic speed regulation, 2 colors can be selected . 11. Touch function: touch switch, color matching, adjust the luminosity. 12. Power input: 5V / 0.5-2a. 13. Battery capacity: 300mAh or 500mah. 14. Weight: 35g. 15. Size: 65mm. Package Included: 1 x Dual Color Lamp Board; 1 x Data Line; 1...
Components + PCB Board Digital Tube Display FM Digital Radio Electronic DIY Production kit -2021. Specification: Size: 80.5*66*56mm; Power supply voltage: DC 4.5-5.5V; Frequency modulation range: 87.5Mhz-108Mhz; PCB board...
Description: This kit is used to practice welding the patch components, and has the function of a running light after the correct welding is completed; it can also be used...
Description: This circuit is tailor-made according to the characteristics of KT0837. The circuit selection and volume are controlled in both directions. In addition, the power supply is directly connected to...
