20pcs diy smd

Buy 20pcs DIY SMD Component Soldering Practice Board Mini PCB Rotating LED Flash Kit for R625.24

20pcs DIY LM386 Ultra Mini Mini Power Amplifier Board Kit Low Power Consumption 3~12V Package contains 1 X item of the smallest listed variant.

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Description: Circuit functions: With the sound of music or other sounds, LED lights follow the rhythm of the sound (the speed of the sound) and flicker. After successful welding, you can feel the wonderful combination of sound and light. Working voltage: 3-4.5V (if you need a higher working voltage, please add a current limiting resistor on LED, usually tens of euro to 100 euro). Circuit principle: Sound-controlled LED melody lamp circuit consists of power supply circuit, microphone amplification circuit, LED luminous indicator circuit, power supply by JP input, C1 filter power supply circuit. MIC converts sound signals into electrical signals, which are coupled by C2 to Q2 amplification. The amplified signals are sent to Q1 base. Q1 drives LED to emit light. The louder the sound, the brighter the LED. Package Included: 20 x DIY Voice Controlled Melody LED Flash Kit 20pcs DIY Voice Controlled Melody Light 5MM Highlight DIY LED Flash Electronic Training Kit 20pcs DIY Voice Controlled Melody Light 5MM Highlight DIY LED Flash Electronic Training Kit 20pcs DIY Voice Controlled Melody Light 5MM Highlight DIY LED Flash Electronic Training Kit

Buy 20pcs 3V SMD Lamp Beads with Optical Lens Fliter and 2M Wire for 32-65 inch LED TV Repair for R285.00

Buy 20pcs DIY Electronic Kit Set Hearing Aid Audio Amplification Amplifier Practice Teaching Competition for R920.00

Buy 20pcs DIY Electronic Kit Set Cartoon Bear LED Flash Light Production Kit Simple for R584.23

Buy 20pcs DIY Green LED Round Flash Electronic Production Kit Component Soldering T for R470.40

Buy 20pcs DIY Blue LED Round Flash Electronic Production Kit Component Soldering Training for R441.53

Buy 20pcs DIY Digital Display LED Logic Pen Electronic Kit High and Low Level Test Circuit Soldering for R574.05

Buy 20pcs DIY TDA2030A Audio Amplifier Board Kit Mono Power 18W DC 9V-24V for R879.42

Buy 20pcs DIY Electronic Kit Set Cartoon Bear LED Flash Light Production Kit Simple Flash Parts for R528.80

Buy DIY SMD Components Welding Exercise Board Kit with 77pcs SMD Components For New for R199.00

Buy DIY SMD Welding Test Kit High-strength Welding Training For New Starter Learning for R297.72

5Pcs DIY Electronic SMD Components Solder Practice Plate Kit For Training Description: Electronic DIY kit SMD components solder practice plate for training w/ 8 categories components Features: Including 8 categories 75pcs components, with corresponding test point 1. Resistor– 0805(30pcs, one row in series, with test point) 2. Resistor– 0603(10pcs, all in series, with test point) 3. Exclusion– 0603(7pcs, all in series, with test point) 4. Capacitor– 0805(14pcs, all in series, with test point) 5. Diode– 3216(6pcs, all in series, with test point) 6. Triode– SOT-23(6pcs, with test point) 7. Integrated chips– SO-14(2pcs, with test point) 8. Integrated chips– LQFP44(2pcs, with test point) Package included: 5 x DIY SMD Components Solder Practice Plate Kit

Description: Working voltage: 3~12V Board size: 90 x 60 x 1.6mm This DIY SMD practice board suitable to improve soldering level and speed. Package included: 10 x SMD Components Soldering Skill Training Kit