Features:

• Fully assembled , not DIY Kit! It contains only the basically oscilloscope functions with no fancy features.
• Simplicity in structure and easiness in assembly/operation are among the main targets of the design. For these purposes, uses mostly through-hole parts: The heart is a Cortex-M3 ARM processor (STM32F103C8) from ST. It uses 2. 4-inch TFT LCD (320 X 240 dot-matrix, 262K colors) as its display element and displays nice and clear waveforms.
• Detailed assembly instructions are provided in combination with troubleshooting guide and schematic. Source codes are also available to allow user to add their own features.

• For electronic production training, the description of the complete and detailed information, including circuit diagrams, production instructions, instructions for use, troubleshooting methods, etc., the production success rate is high.
  A wide variety of components, suitable for students to identify components, in-line component welding, patch component welding training.
• Students can obtain a practical tool at the same time of production, which can effectively observe and measure signal waveforms in many occasions such as audio, video synchronization, low-frequency switching power supply, infrared receiving and transmitting, etc., increasing learning interest and improving learning effect.
  
• The kit uses the ARM Cortex-M3 processor (STM32F103C8) and includes a 2.4-inch color TFT display that can be used as an ARM development test board.
  
• The source program is provided, and the capable friend can perform secondary development on the basis of the kit, for example, it can be changed to a millivoltmeter, a data recorder, and the like.
  
• Simple and reliable circuit, low price

Details:

• High real-time sampling rate: 1Msps
• Accuracy: 12Bit
• Sample buffer depth: 1024 bytes
• Analog bandwidth: 0 - 200KHz
• Vertical sensitivity: 10mV/Div – 5V/Div (inward by 1-2-5)
• Vertical displacement adjustable with an indication
• Input impedance: 1MΩ
• High input voltage: 50Vpp (1:1 probe), 400Vpp (10:1 probe)
• Coupling methods include DC/AC/GND
• Horizontal time base range: 10μs/Div – 50s/Div (inward by 1-2-5)
• Automatic, regular and single trigger mode for easy capture of instantaneous waveforms
• Trigger with rising or falling edges
• Trigger level position adjustable with an indication
• Observe the waveform before the trigger (negative delay)
• The waveform display can be frozen at any time (HOLD function)
• Self-contained 1KHz / 3.3V square wave test signal source

Package includes:

• 1 *Digital Oscilloscope Kit
• 1 * Probe
• 1 * User Manual(English)