USBASP Installation in Windows 10 About: Shares instructables for me in case I forgot and anyone interested in my work. More About GandaU » For ATMEGA beginner user, installation of USB-ASP in Windows 10 can be tiresome. USBASP Device is inteded to work with 32 bits yet our current PC Windows 10 is mostly 64 bit. …
Features Frequency measurement Voltage input Power supply Liquid Display Crystal Measurement display area Information displaying area: Auto triggering 10Hz – 7.7 kHz (firmware 2.0 and above) 24V AC / 30V DC 12V DC 128×64 pixels 100×64 pixels 28×64 pixels (Used from firmware 2.0 and above) Auto Introduction A few months ago as …
Digital USB oscilloscope Nowadays, the use of various measuring devices built on the basis of interaction with a personal computer is quite numerous. A significant advantage of their use is the ability to save the obtained values of a fairly large volume in the device’s memory, with their subsequent analysis. The digital USB oscilloscope …
Sometimes, when developing devices on 8- and 14-pin AVR microcontrollers, it is necessary to use the Reset pin as an input/output line. This can be done by setting the appropriate Fuse-bit configuration. But after these actions, access to the microcontroller for in-circuit programming is lost, because we disable the Reset line. We will consider a …
Restoring the Fuse-bits configuration of ATtiny13, ATtiny25/45/85 (HVSP) Read More »
USB programmer for beginners Now we will assemble a USB programmer for beginners (beginner radio amateurs), most will say this is a complex circuit, let’s start with LPT, but I want to say that the circuit is very simple, and you only need to program it once and don’t worry. Programmer circuit diagram As …
change fuses for external oscillator I bought five microcontrollers ( MC ) ATtiny2313-20pu from the Chinese (serious guys, I often buy from them) . I turn on AVRDUDE_PROG , connect USBASP Programmer with a breadboard (reliable and tested a hundred times), I upload the firmware and here you go, an error, the Stone is not detected. At first I was …
Programmer PIC AVR eeprom I made a programmer for AVR, PIC and EEPROM, I don’t use it now, but nevertheless, the design can be said to be a must have – simple and works from a COM port. The diagram was in the Radio magazine and on Radiokot, slightly modified. I have a few more …
USB Pic Programmer This post is dedicated to anyone who wants to program a PIC (microchip) device via USB. While browsing the web for ready-to-use projects, I found a nice project called Open Programmer, which has several schematics, PCBs, and open source code. Source link: http://openprog.altervista.org/OP_ita.html. What bothered me was the need to install a …
Simple BFO metal detector BFO metal detector uses two generators. One generator uses a search coil, the second a smaller coil that is used to pattern the signal. By tuning the two coils so that their frequencies nearly match, the difference between the two frequencies begins to be heard through the speaker. The sound frequency …
Clone Pi AVR Metal Detector As the warm weather approaches, I decided to make this, a little more serious than the old AVT metal detector (MD). Advantages – LCD, settings can be changed, no expensive parts, more stable (than AVT) at low temperatures, easy adjustment, reaches decent depth, shows battery voltage and turns off when …
