Hardware Specifications 4-Channel up to 2MSPS Oscilloscope. Software selectable amplification stages 12-bit Voltmeter with programmable gain. Input ranges from +/-10 mV to +/-16 V 3x 12-bit Programmable voltage sources +/-3.3 V,+/-5V,0-3 V 12-bit Programmable current

Fil de discussion sur les oscilloscopes en environnement linux

The dEEbugger is an ESP8266 based keychain swiss army knife for electronics - S-March/dEEbugger_PUBLIC

Oscilloscope a fabriquer soi même, peut couteux et pas trop compliqué.