DC3V High-Voltage Electromagnetic Cannon DIY Kit Electronic Soldering Practice Components Suitable for Soldering Instruction Etc

Product Features:1. An electromagnetic cannon employs electromagnetic force to accelerate projectiles, utilising electromagnetic pulses to propel projectiles to high velocities before firing them at great speed.2. This upgraded electromagnetic cannon kit incorporates both a charging circuit and a charge level indicator circuit, enabling faster charging, extended range, and increased firing velocity.3. The charge level indicator circuit facilitates convenient monitoring of the charging status.4. Bottom-mounted battery compartment design offers aesthetic appeal and convenience. No need to disassemble the casing for effortless battery replacement.5. This kit is suitable for soldering practice, electronic experiments, and DIY enthusiasts.Product Specifications:Kit Name: Electromagnetic Cannon Construction KitOperating Voltage: 3VPower Supply: 2 x AA batteries, DC 3V (batteries not included)Charging Current: 50–65mAFiring Current: 70–80mAPCB Dimensions: Board A: 85x78mm; Board B: 50x53mmOperating Instructions:1. Activate the power switch (toggle switch K1). The green LED illuminates.2. Wait approximately 10–30 seconds until the blue LED illuminates, indicating approximately half charge accumulation.3. Insert the projectile into the rear of the barrel. Press the firing button (circular button K2) to eject the projectile from the barrel, completing the launch.Key Electromagnetic Cannon Technologies:Power System: Supplies high-voltage electricity to generate potent electromagnetic forces. Common configurations include capacitors or battery banks.Electromagnetic Accelerator: An electromagnetic device accelerating projectiles, comprising coils and supports. When energised, the coil generates a potent magnetic field that acts upon the projectile, accelerating it.Control System: Precisely regulates the electromagnetic cannon's firing sequence, including trigger activation and velocity monitoring.Note:The red indicator illuminates when the electromagnetic cannon is fully charged. As charging duration is lengthy and battery power diminishes gradually, the red light may not remain illuminated. Firing is possible when the blue indicator illuminates.HIGH VOLTAGE HAZARD!!! Before installing capacitors or during operations requiring re-soldering, discharge capacitors first(using a plastic-insulated wire with exposed copper ends; hold the plastic insulation and touch both copper ends to the capacitor terminals to discharge). Failure to discharge may cause short circuits and trigger hazards!Requires self-assembly via soldering! Soldering tools must be provided by the user. Detailed installation video tutorial included!Safety Advisory:During operation, do not point the device at persons or fragile objects to prevent discharge hazards!This project operates under high voltage; avoid touching metal components when powered on!Product Listing:1× DIY Kit (without enclosure / with enclosure – selectable)