EX ELECTRONIX EXPRESS Solar Power Training Course Science Project - Teaches How to Make Solar and Electrical Circuits, Illustrated Guidebook Included
Learn how sunlight can be converted into electricity — then see it in action!.
Comes with 8 solar cells, electric motor, propeller, buzzer, light bulb, wire and hardware.
An illustrated training manual is included.
Some projects are: Make solar / electrical circuit, increase voltage and current, make a solar panel, use solar power to produce energy for various applications.
No soldering necessary! Motor clips attach to the solar panels using the included nuts and wrenches..
AstroAI Digital Multimeter TRMS 4000 Counts Auto-Ranging Ohmmeter Voltmeter 1.5v/9v/12v Battery Voltage Tester Measure Voltage Current Resistance Diodes Continuity Capacitance with NCV Function
...ght make it easy to use. Two 1.5V AAA batteries are included in the package..
ENSURES SAFETY - Double ceramic fuse is anti-burn and protects from overloading. The multimeter has passed overvoltage category III 600V safety standards. The silicone cover is able to protect the multimeter from failing damage and prevent electric shocks..
ADDITIONAL TIPS - This Multimeter is designed to troubleshoot a variety of automotive and household electrical problems safely and accurately. It’s a suitable tool if you want to do some household or commercial improvements whether DIYers or Hobbyists. Combined with Amazon's excellent delivery, we provide lifetime technical support..
Crenova Digital Multimeter, 6000 Counts Multi Testers, Auto-Ranging TRMS Voltmeter Ohmmeter, Measures Voltage Current Capacitance Diodes Continuity Resistance Transistor hFE Temp with Probes
Multi-function Tool: 890Z Multimeter can measure AC/DC current, AC/DC voltage, resistance, frequency, capacitance, continuity, diode, transistor (hFE), and temperature. Suitable for industrial, household, automotive use..
Operational Safety: Double fuse protection against burnout and overload. Silicone cover can protect the multimeter from damage and electric shock. When the battery is low, it will display low battery indicatio.
High-end Display: Designed with 6000 counts LCD display, Backlight function helps to see the readings in dimly-lit areas. And the build-in torch will light up the dark places..
NCV Detection: Non-contact voltage detector is good for quick and precise sensing AC electric field without touching any wires. When AC voltage is detected, the buzzer beeps..
Full Equipment: Except for 890Z Multimeter, it comes with K-type thermocouple (1), probe test leads (1 pair), alligator clip test leads (1 pair), 1.5V LR6 AA batteries (2), carrying box (1), and manual (1)..
Underground Wire Locator, Wire Tracker for Test Cable Network Telephone Underground Pipe, Electrical Circuits, Pipelines, Fuses, Switches, Short Circuits Finder(MY6818)
MY6818 portable wire tracer consists of a transmitter, a receiver, and its accessories. The working principle is that the transmitter sends a weak AC voltage to the detection cable and generates an electric field, and then the detector is close to the electric field to generate an induced voltage and then digitally processed to pass the detection signal LCD screen display processing, quickly help you detect the location and fault of the cable..
MY6818 wire tracker is made of high-quality ABS material, which is sturdy and durable. At the same time, the human-machine interface is friendly, the button operation is convenient, the LCD display effect is intuitive, with a buzzer alarm, and an LED flashlight, which is very suitable for cable construction and construction pipelines. Construction, maintenance of communication cables, power supply lines, and electric heating lines..
Underground wire locator supports the detection of cables, electrical lines, metal water, and gas supply pipelines, electric heating routes, and short circuit and open circuit fault locations buried in walls or underground. Find the fuse and the warranty circuit, and the sockets and junction boxes....
Learning Resources Recordable Answer Buzzers, Personalized Sound Buzzers, Talking Button, Set of 4, Ages 3+
A perfect tool for quieter students - buzzers are loud enough to get the attention of the class.
Set includes 4 recordable buzzers in 4 colors and activity guide.
Ideal for ages 3+DescriptionEngage even non-verbal students in classroom activities they can tap in with their own recorded sounds. Record up to 7 seconds per buzzer.
just tap, record, tap, and listen. 4 buzzers come in 4 colors and include activity guide.
Taidacent 24V Vibration Sensor Relay Module Vibration Alarm with 1 Meter Line Vibration Sensitivity Adjustable Car Vibration Trigger Alarm Vibration Switch
SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions..
This product is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits..
The vibration sensor has been widely used in electric alarms in recent years because it simplifies the complicated structure of buzzer and magnet plus spring used in the conventional alarm..
