Many of us learnt to program on a Sinclair Spectrum, Commodore 64, BBC Micro or similar – 8/16 bit Home Computers. These computers booted straight up to a command prompt and encouraged you to write code and play with them. You can now make your own (that runs JavaScript) in a few hours using a […]
Make Your Own ‘Home Computer’ Read More »
Low power consumption Better Amperes display resolution while using low value drop resistor. Much smaller PCB size, only 5cm x 5cm. Still no SMD components. Easy calibration, only one voltage adjust and one ampere adjust preset, no voltage out detection. Voltage supplied by my 12Volt benchtop PSU(The resistor at output terminal is disconnected. The 10Ohm
Atmega8 based Voltmeter Ampmeter v2 Read More »
Atmega8 Multimeter “Multimeter” was the only title to einfiel to me first. Voltmeter (only positive DC) 0.00 – 9.99 volts and 10.0 – 30.0 volts with automatic range switching. Frequency counter 0 .. 7999 MHz (Theoretische) with automatic Switching time Basis Logic tester L – prohibited area – H (actually also open line) For more detail: Multimeter with
Multimeter with Atmel using Atmega8-16pu microcontroller Read More »
