Soldering exercises

Soldering kit Digital clock - learning project for beginners

SMD soldering practice kit with rotating LEDs - CD4017, NE555

Soldering practice rectifier 1N4007 - AC 5-12 V

Soldering kit Line-following vehicle - LM393, 3 V

Soldering Practice LED Hourglass - kit with assembled circuit board, 2x AA

LED chaser soldering exercise - kit, various colors

JLH 1969 Class A Audio Amplifier - 2N3055, gold-plated, soldered and unsoldered

LED Cube Ball soldering kit - spherical shape, various colors and versions

Soldering practice module FM radio RDA5807S - 87-108 MHz, TDA2822, with and without enclosure

Soldering Kit LED Cube - RGB Matrix, Various Colors

SMD LED dot-matrix soldering practice kit - clock with temperature display, various colors

Heart soldering exercise - circuit board with pulsing LEDs, various colors

Master soldering practice LED cube with vibration - assorted colors

Soldering practice gyroscope - 4 rotating LEDs, battery-powered

Christmas tree soldering kit - soldering practice with 15 components and LED

Funduino Cube soldering practice board - learning board for Arduino, with instructions

LM386 audio amplifier soldering practice kit - 10 W, 9-12 V

Star soldering practice kit - 5 RGB LEDs, USB, from 5 V

HKT002 SMD soldering practice board - 10 LEDs, 0603 to 1206

Soldering practice Laser Harp C51 MCU - kit, advanced

Soldering practice AC-DC converter - bridge rectifier with 4 IN4007 diodes

Soldering kit digital clock SFT-CK302 - alarm clock, 6-bit display, SMD

Soldering practice CHA-81 - red LED light effect, 5 V, SMD and THT

Soldering Practice Acoustic Levitation Device - 40 kHz Ultrasound, 24 V

Soldering practice signal generator NE555 - 1 Hz-10 kHz, 5 V

Soldering Practice Voltage Regulator LM7805 - AC 5-12 V to DC 5 V / 12 V

Soldering practice light-dependent circuit - 5 V relay, photoresistor

Firefly robot soldering kit - light-sensitive, 2x 1.5 V

Ferris wheel soldering kit - rotating, 16 LEDs in 4 colors

JLH1969 audio amplifier soldering kit - TIP41C, 20 W at 8 Ohm

Soldering kit night light - LED effects, 9-12 V DC

Soldering practice oscillator - electromagnetic swing, 3-12 V

Soldering practice LED volume indicator LM3915 - 9-15 V

Soldering practice amplifier - stereo, 2 x 3 W at 4 ohms, 5 V

Soldering practice adapter set - 3.5 mm jack, RCA, JST, terminal

Electronic dice soldering kit ICSK057 A - NE555, CD4017, 6 LEDs

Soldering kit Disco light - sound-controlled via microphone, 5 V

Soldering practice kit Lucky Wheel - 10 LEDs, NE555, 9-12 V

Soldering practice organ - NE555, 8 buttons, speaker