Velleman DC LAB Switching Mode Power Supply 0-30 VDC / 0-5 A Max with LCD Display (LABPS3005SMU) The oscilloscope has a variable-illumination

The oscilloscope has a variable-illumination 6" CRT (cathode ray tube) display with an internal 8 x 10 division grid (each division is 1cm) for viewing waveforms

Waveforms: sine

displays temperatures from minus 58degrees to 302 degrees F

Four 8-bit digital input/output (DIO) ports 4 totalizer (TOT) input terminals (the first two channels are 10 MHz TOT and the other two channels are 100 kHz TOT) with 1 Vpp sensitivity 4 analog output terminals

The Elenco Model LP-425 Logic Pulser is a very handy device for inspecting and repairing logic circuits

Velleman DC LAB Switching Mode Power Supply 0-30 VDC / 0-5 A Max with LCD Display (LABPS3005SMU) The oscilloscope has a variable-illuminationDC Lab Switching Mode Power Supply 0 30 Vdc 0 5 A Max with LCD Display Switching mode power supply LCD display for voltage and current Protection mode: current limiting Color: grey dark grey