Circuit breakers are manufactured with high requirements to greatly protect the safety of automotive system equipment. When the short circuit current....
MakerFocus ESP32 Development Board Upgraded Version 8MB Flash, ESP32 WiFi Bluetooth, ESP32 OLED 0.96 Inch OLED Display CP2102 Internet for Ar duino ESP8266 NodeMCU
★Increase the battery power detection circuit. Use ADC2_4 (GPIO 13) to read battery voltage, please get it from product description below.
[This is an upgraded version W i F i Kit 32! ] What's the Upgrade of New WiFi Kit 32? 1. 4MB (32M-bits) FLASH upgrade to 8MB (64M-bits) FLASH.
2. Better 2.4GHz antenna design and impendence matching.
3. Basic low power design (800uA in deep sleep).
4. Add battery power detection circuit. Use ADC2_4 (GPIO 13) to read battery voltage. Please get the example link from the product description below.
5. Add Vext power output pin, users can use this pin to drive some external device (sensor, motor etc.), when system need into deep sleep mode, Vext can be turn off. This pin was controlled by GPIO21.
Bussmann CB285-30 Surface-Mount Circuit Breakers, 30 Amps (1 per pack)
Each 250A Circuit Breaker comes with two 1/0 AWG copper wire lugs with 1/4" holes, two 15mm heat shrink tubes (one red, one black), two 1" stainless steel self-tapping sheet metal hex-head screws with rubber padded metal washers, two rubber washers & 4 copper washers. The hardware is designed to allow the circuit breaker to be attached to a sheet metal surface, although wood screws (not included in this kit) can be used with the copper washers to attach to a wood or fiberglass substrate..
These circuit breakers are an excellent way to protect you car, truck, boat or RV's DC accessories in the event of a short circuited or overloaded condition. When tripped, this DC breaker will remove power to the circuit & place itself in a visibly noticeable "tripped" condition, but can easily be reset by manually flipping the red reset lever back into the dc circuit breaker housing. It is a resettable fuse that can also by manually "tripped" by depressing the red button on top of the breaker..
This 250 amp breaker is an auto or marine circuit breaker that can also be used as a power disconnect switch. It is an excellent solution for placing between a battery and 250 Amp Accessory, to use as an amp disconnect switch, as a main 250 amp marine circuit breaker, as a car....
DRAW, CONNECT, POWER - Circuit Scribe allows anyone to use a non-toxic, conductive ink pen to draw circuits, and easily connect and power components like motors, buzzers, switches and blinkers. A fun and accessible introduction to circuitry!.
SUPER KIT, SUPER POTENTIAL - What's included: conductive ink pen, the Inventor's Notebook, a sketchbook with guided experiments, 1x blinker, 1x photo sensor, 1x RGB LED, a buzzer, 2x bi-LED modules, 1x SPST switch module, a 9V battery module with battery, 1x NPN transistor, a pot, and a dimmer..
THE PERFECT GIFT - The perfect gift for young scientists, engineers, makers, inventors and artists. Circuit Scribe is an educational STEM toy and science kit perfect for home or the classroom. Create functional projects, imaginative pieces of art, all while learning!.
OUT OF THE BOX FUN - Learn by doing and drawing! No soldering, no tools, and no experience necessary. With easy to follow instructions, and guided experiments, projects are limited only to your imagination!.
CIRCUIT SCRIBE CONFIDENCE - Designed by a team of Ph.D. graduates from UIUC & Harvard, and funded by over 12,000 Kickstarter backers, Circuit Scribe was named Creative Child Magazine’s “Product of the Year." It is a proven learning and educational toy f....
Ideal Industries IC-958 Inductive Clamp for Circuit Tracers
KZYEE KM10 Power Scan Kit is the most revolutionary circuit tester to reduce the diagnosis time in all electrical systems of 12-24V vehicles. It can perfectly perform any kind of service, such as continuity test, diagnose circuit faults, check good and bad ground without losing fuses, activate components on and off the vehicle, detect minimum/maximum voltage, etc..
Unlike other circuit testers that only have a few basic functions and require you to use various tools to troubleshoot electrical system problems, our Power Scan Kit performs a series of services in depth and speeds up diagnosis for you. The voltage resolution is 0.1V, KM10 allows accurate diagnosis of DC Voltage, AC Voltage, Resistance and Diode of 12v-24v electrical systems by simply pressing the mode button..
With the ability to power components such as radiator fans, starter motors, relays, window regulators, windshield wipers, etc. In addition, it can perform continuity checks and resistance checks, the two most important parameters to track the path of the automotive circuit and know which parts of the circuit are complete and which are broken. Powered by the car battery or cigarette lighter, no extra battery or cable required..
The 20 foot extension cord will get you anywhere in y....
