Ohaus 30391912 Model SHLD0415DG Digital Light Duty Orbital Shaker, 15mm Orbital, 120V
✅This is a high power, high efficiency shaker with a unique heat sink base design that allows it to work for long periods of time..
✅Grade: It has two levels, weak level and strong level, which can be switched at any time..
✅How to use: Before power on, set the strong and weak switch to the middle O position, select strong vibration or weak vibration after power on, and put the plaster model to be shocked on the oscillator disk. Turn on the adjustment knob, clockwise adjustment for oscillation increase, counterclockwise for oscillation decrease. When the model is finished oscillating, close the knob to stop oscillating, and then remove the model to be used..
✅Constituents: Oscillator is mainly composed of base and table, and equipped with a knob for adjusting the intensity of oscillation. It is very easy to control by gently turning the knob..
✅Smooth and non-slip base: The base is designed with four feet, and the rubber pad is made of high quality rubber, which is flexible and elastic, and the strong vibration will not shift..
Abovehill S-Pixie CW QRP Transceiver Telegraph Shortwave Radio Radio 7.023Mhz 40 Meter+Case Assembled
S-Pixie Kit is a small and exquisite shortwave radio station, working mode is CW. Transmitting local oscillator frequency: 7023KHz.
receiving local oscillator frequency: about 7023-7026KHz..
Radio Station Power Supply Voltage is 9-13.8V (Battery or Linear Regulated Power Supply is Recommended), and the positive and Negative Poles are Not distinguished. Antenna: 50 ohm, 7MHz, standing wave ratio below 2.0..
Radio station receiving static current: 20mA, transmitting current: 120mA , Transmitting power: 1.2W, does not support automatic transmission, key: manual key.
Before powering on the radio station, please connect a dummy load to prevent accidental emission from burning..
After you purchase, I will send you the product manual through the platform chat window. After getting the product, please tear off the protective film on the product protective case. You will get exactly the same product as the main picture. We will provide you with quality service. Please feel free to contact me if there are any problems during the use of the product..
Koolertron 60MHz High Precision DDS Signal Generator Counter,Upgraded Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 266MSa/s (60MHz)
Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened..
Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine, Square, Triangle, Pulse, Partial Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, Sine Pulse, Lorentz Pulse, and 60 kinds user defined waveform etc. each channel can be independently set the parameters..
With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function..
Storage feature: You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 266MSa/s sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits.
This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientif....
Koolertron 15MHz High Precision DDS Signal Generator Counter,Upgraded Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 266MSa/s (15MHz)
Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened..
Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine, Square, Triangle, Pulse, Partial Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, sine pulse, Lorentz Pulse, and 60 kinds user defined waveform etc. each channel can be independently set the parameters..
With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function..
Storage feature: You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 15MHz. 266MSa/s sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits.
This Signal Generator is the ideal instrument for electronic engineering, laboratories, production lines, teaching and scientif....
Koolertron 15MHz Embeddable Dual-Channel Function Signal Generator Counter,High Precision DDS Arbitray Waveform Generator Frequency Meter 266MSa/s (15MHz)
Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high-speed MCU microprocessor. The internal circuit adopts the active crystal oscillator as a benchmark. So the signal stability is greatly strengthened..
Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine, Square, Triangle, Pulse, Partial Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, sine pulse, Lorentz Pulse, and 60 kinds user-defined waveform etc. each channel can be independently set the parameters..
With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measurement, period measurement, positive and negative pulse width measurement and counting function..
Storage feature: You can store 100 groups instrument state parameters set by the user, can be called up to Reproduce. The frequency output of Sine wave can be up to 15MHz. 266MSa/s sampling rate. It has 60 positions for saving user-defined waveform. Waveform Length of each one is 2048 and vertical resolution is 14 bits.
The rear case can be easily disassembled, and there is no interface around the generator for easy installation and em....
Betus Flip Desk Clock - Mechanical Retro Style -Digital Display Battery Powered - Home & Office Décor 8 x 6.5 x 3 Inches (White)
Retro style - A classic minimalistic design inspired by split-flap display seen in old train stations. This clock will catch the eyes of any visitor to your home or office. A great conversation piece!.
Premium gift - This clock features stainless steel frame and ABS cards to guarantee its durability. Keeps time accurately thanks to the quartz oscillator. It's a great gift to your friends and beloved ones for Birthday, Chirstmas or any other occasion!.
Great decor - This timepiece is the best home and office decoration you will ever find. The neat style makes the clock suitable for any room. Huge numbers on the cards makes it easy to read from distance..
Specification - Adjust through a single knob next to the minute display. It is advised to set the time one minute ahead to compensate the clock's mechanism. 12-hour AM/PM display. 8 inches in length, 3 inches in width and 6.5 inches in height. Featuring stainless steel frame, ABS cards and quartz oscillator. Powered by 1 x D battery (Not included)..
Warranty - We stand behind our products! All items sold by us come with a one year warranty..
Glarks 40Pcs 74LSxxx and 74HCxxx Series Low-Power Logic IC Assortment Kit
...Service]: ICs are made of high-quality materials, they are very durable, can serve you for a long time. And the safety and reliability are high, so you don't have to worry even if you work for a long time..
♛ [Widely Application]: 74LSxxx and 74HCxxx Series ICs can be used as Bistability, register, shift register, oscillator, oscillator, divider counter, etc..
Headphone Radio,Portable FM Radio Headphones with LCD Display Noise Reduction Ear Muffs,FM Receiver Headphones,Wireless Headset with Radio for Walking,Jogging,Daily Works
reduces the noise-limiting sensitivity of earphones, so that the earphone receiving sound quality is clearer, and students can listen to the exams clearly..
Clear listening: the DSP software digital processing integrated module is used as the radio core, with high amplifier, local oscillator, mixing and frequency discrimination circuits, digital filtering design, built-in dual 16bit digital-to-analog converters, high-performance selective, Strong anti-interference ability and low audio distortion output characteristics..
Ergonomic design: oval-shaped earmuffs are comfortable to wear and can fully cove the ears to effectively isolate external noise. Detachable earmuff design, the earmuff material is made of PU leather material, which is easy to replace..
Speaker and LCD display: adopts 40MM large-diameter drive unit, high-magnetic neodymium iron boron magnetic material structure, professional anti-noise, beautiful and clear sound quality, high sensitivity, and the stereophonic design of the product line shows an excellent bass effect.LCD liquid crystal display is clearer and more intuitive than pointer display, which is convenient to quickly adjust to the required channel..
Reception FM radio: supports FM (No AM) transi....
Professional Upgraded DDS Signal Generator Counter, Seesii 60MHz LCD Display High Precision 200MSa/s Dual-Channel Arbitray Waveform Function Generator Frequency Meter
【Upgraded Signal Stability】Seesii Dual-channel DDS arbitrary waveform generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened..
【Storage And Custom】 You can store 99 groups instrument state parameters set by the user, can be called up to Reproduce. Frequency output of Sine wave can be up to 60MHz. 200MSa/s sampling rate. It has 60 positions for saving user-defined waveform. In addition, it has a very good software package that allows you to create your own waves and frequency combinations. After you save them, you can disconnect the unit from the computer and use them for any applications you wish..
【High Precise】 Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.Duty cycle of each channel can be adjusted separately. Precision can be 0.1%..
【Frequency Meter】With linear sweep(Max. up to 999.9s) and logarithmic frequency sweep functions.Has a frequency measureme....
