Arduino created a Renesas RA4M1 microcontroller board in its Nano form-factor. Called Nano R4, it follows the Uno R4, the first Arduino to use the RA4M1. Episode 13 of our podcast CHIIPs is out now, ...

The audio component centers around the SS8550 PNP transistor (Q1) which serves as a driver for the passive buzzer (BZ1). This ...

Adafruit has created a dev board for the Raspberry Pi RP2350 microcontroller that can drive a DVI display, handle a keyboard, ...

Building on that concept, the next objective was to create an even smaller FM radio compact enough to fit inside an earbud.

The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

IntroductionThere are enormous technological challenges in accessing and sampling hadal depths, but the recent surge in the ...

Description: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 hours turnaround time). up to $20 shipping discount on first order (PCB price should be higher than $7). What is Arduino and all ...

SPI NOR flash runs at 1.8 V, but today’s advanced SoCs on sub-10-nm nodes operate at 1.2 V, hence the need for a 1.2-V I/O ...

The XIAOML Kit is one of the devkits that complements Harvard University Professor Vijay Janapa Reddi's book "Introduction to ...

On this front, STMicroelectronics developed the L9800, an 8-channel low-side driver intended for automotive applications. It’s said to be compatible with resistive, inductive, and capacitive loads.

Humanity pretty much has Pi figured out at this point. We’ve calculated it many times over and are confident about what it is down to many, many decimal places. However, if you fancy ...