That is, the two metal rods with a series of electric "lightning" arcs rising up between them. In this case, we could use some sort of photo-detector to sense the arcs as they reach the top of the wires. Each arc would equate to a single beat of the system clock (once again, ...
FNIRSI GC-01 Geiger counter nuclear radiation detector personal dosimeter X-ray Y-radiation tester marble detector $29.00 - $30.00 Min. order: 2 pieces Fnirsi DSO152 USB Mini Handheld Digital Oscilloscope With P6100 Probe 2.5msa/s 200khz Analog Bandwidth 800 Vpp With Pwm Output ...
KUONGSHUN DIY Remote Control Smart Robot Car Kit 4WD Chassis Kit With Ultrasonic Module $30.71 - $32.14 Min. order: 2 pieces Easy Return KUONGSHUN Simulation Ultrasonic Radar Sensor Module for Arduino DIY Kit 180" SPI 1.8 Degree Scan Detector with TFT Display ...
0.28 inch DC 0-100V 3-Wire Mini Gauge voltage meter Voltmeter LED Display Digital Panel Voltmeter Meter Detector Monitor Tools $0.07 - $1.45 Min. order: 2 pieces FNIRSI-1C15 Professional Digital Oscilloscope 500MS/s Sampling Rate ...
RF signal generator for a large FM transmitter setup; by adding step-by-step RF amplifier. A few inch long copper wire can be soldered at the PCB to use as an antenna. The gang-condenser can be used to adjust frequency output. You can use this with your iPod or other audio source,...
4-Channel Remote Control System with Four Relays Having the ability to control various appliances inside or outside of your house wirelessly is a huge convenience, and can make your life much easier and fun. RF remote control provides long range of up to 200m and can find many uses for co...
Deepelec 4.3 Inch NanoVNA-F Vector Network Analyzer VNA SWR Meter HF VHF UHF Antenna Detector Short Wave Demo Kit DIY ButtonUSD 9.03-85.13/piece NanoVNA-F V2 4.3 Inch IPS LCD Display Vector Network Analyzer Antenna Analyzer Short Wave HF VHF UHF RF Demo Kit DIY DEEPELEC Package list (Type...
FNIRSI 138pro Multi-function Oscilloscope 2.4 Inch Display Digital Oscilloscope One Button Auto Adjust PWM Square Waves Output $14.80 - $19.20 Min. order: 1 piece Easy Return XY-T100H 100w+100w TPA3116D2 BT 5.0 Power Audio Amplifier Board Home Theater Amplifiers Stereo Treble And Bass Adjus...
ISD1820 recording module voice module the voice board telediphone module board with Microphones + Loudspeaker for arduino $0.88 - $1.10 Min. order: 5 pieces FNIRSI-1C15 Professional Digital Oscilloscope 500MS/s Sampling Rate 110MHz Analog Bandwidth Support Waveform Storage $54.98 - $56.90 Min. ...
8000W Pure Sine Wave Inverter Power Supply 12V 24V to AC 220V Voltage 50/60HZ Converter Solar Car Inverter with LED Lights $0.90 - $1.21 Min. order: 100 pieces Easy Return Coating thickness tester automotive paint film tester detection paint thickness detector $3.00 - $3.26 Min. order: 5 ...