The ATTiny202/402 microcontrollers are using the high-performance, low-power AVR® RISC architecture, and are capable of running at up to 20 MHz, with up to 2/4 KB Flash, 128/256 bytes of SRAM, and 64/128 bytes of EEPROM in an 8-pin package. The series uses the latest technologies with a flexible and low-power architecture including Event System and […]
ATTiny202 – Pinout Read More »
This Project is featured on instructables! The jack-o’-lantern has a long history with Halloween, although our favourite demonic faces haven’t always been carved out of pumpkins. Their origin comes from an Irish myth about Stingy Jack, who tricked the Devil for his own monetary gain. When Jack died, God didn’t allow him into heaven, and the
Halloween – Jack O’ Lantern Read More »
We start this blog series with the reviewed of the ATTiny 0-series then 1-series en at least the 2 series range of chips from Microchip. An impressive matrix of parts with a consistent set of peripherals, and covering a wide range of application requirements from 8 to 24 pins and 2K to 32K of flash
ATTINY 0/1/2 Series – Pinout Read More »
Maybe you want to make a PCB with SMD components. To do this, you need a so-called reflow oven. Various projects can be found on the internet to make such an oven. But here comes the problem, most projects use a custom PCB based on SMD components. This is the same if you contact the
UPDI? Never heard of it? You may be familiar with the ATtiny series of microprocessors from Microchip, such as the ATtiny85 or ATtiny2313. These chips powered small systems like the Digispark series. Unfortunately, they had limited Flash (usually no more than 8K) and even more limited RAM (usually less than 1K). Now a new series
On August the 24th, the Deputy Editor-in-Chief of Make magazine Germany (Peter König) send me a mail. They are in the process of making a special issue about the ESP32-CAM, and they wanted to know if it is okay for me to use my graphical version of the ESP32-CAM, as also seen on my blog
Published – Make Magazine Read More »
The upload procedure for ESP32 boards is a little different from a standard Arduino procedure. Most Arduino’s will automatically reset when a new program is being uploaded, and will automatically enter programming mode. On some ESP boards you have to manually enter programming mode, and on the bare-bones modules, you even have to reset them
ESP32 – Auto Program & Reset Read More »
Track width is one of the most critical factors of any printed circuit board (PCB) design. Anyone who has a good knowledge of track design will at some point face the challenge of determining the correct track width. Inexperienced designers tend to use the standard gauge given in the PCB layout software. And this can
KiCAD 6 – Track width Read More »
When we think about IoT and home automation, we look at modular and compact devices, sensors, microcontrollers, etc. Recently, the ESP32 microcontrollers have gained traction in the electronic world, especially in the IoT field. This device has multiple features such as inbuilt Wi-Fi, Bluetooth modules, and sensors. The ESP32 microcontroller runs on a 3.3V voltage
ESP32 – LDO Voltage Regulators Read More »
SeeedStudio is a China-based PCB Prototype (Printed Circuit Board), PCB Assembly, SMD Stencil and Flexible PCB Manufacturer. They ship to over 170 countries around the world and process over 2100 PCB orders per day. I’ve tried many other PCB manufacturing companies in the past, but I feel like SeeedStudio combines an excellent price and customer
PCB Manufacturing – SeeedStudio Read More »
