Picoclick C3T IoT Button Built Around ESP32-C3 RISC-V Processor – Supports WiFi and BLE
https://www.electronics-lab.com/picoclick-c3t-iot-button-built-around-esp32-c3-risc-v-processor-supports-wifi-and-ble/
For smart home and automation applications, you might require a user button featuring advanced wireless connectivity like Wi-Fi and Bluetooth Low-Energy. In most cases, this wireless connectivity helps the operator connect the user button to its hardware system. Also, with the recent innovation and adoption of RISC-V instruction set architecture, manufacturers and makers desire to […]
MAX16054 – On/Off Controller with Debounce and ±15kV ESD Protection
https://www.electronics-lab.com/max16054-on-off-controller-with-debounce-and-%c2%b115kv-esd-protection/
The is a pushbutton on/off controller with a single switch debouncer and built-in latch. It accepts a noisy input from a mechanical switch and produces a clean latched digital output after a factory-fixed qualification delay. The MAX16054 eliminates contact bounce during switch opening and closing. The state of the output changes only when triggered by […]
SRC0 – Smart push-button on/off controller with Smart Reset and power-on lockout
https://www.electronics-lab.com/src0-smart-push-button-on-off-controller-with-smart-reset-and-power-on-lockout/
The SRC0 devices monitor the state of connected push-button(s) as well as sufficient supply voltage. An enable output controls power for the application through the MOSFET transistor, DC-DC converter, regulator, etc. If the supply voltage is above a precise voltage threshold, the enable output can be asserted by a simple press of the button. Factory-selectable […]
STMicroelectronics STM66xx Smart Push-Button On / Off Controller
https://www.electronics-lab.com/stmicroelectronics-stm66xx-smart-push-button-on-off-controller/
STMicroelectronics STM6600/STM6601 Smart Push-Button On / Off Controllers with Smart Reset™ and power-on lockout protects against the hazards faced by battery-operated devices. These types of devices include smartphones, digital cameras, and media players. The STM6600/STM6601 controllers enable and disable power for the application depending on push-button states, signals from the processor, and battery voltage. If […]
Maxim Integrated MAX16151 High Voltage Pushbutton On/Off Controller
https://www.electronics-lab.com/maxim-integrated-max16151-high-voltage-pushbutton-on-off-controller/
Maxim Integrated MAX16151 High Voltage Pushbutton On/Off Controller, featuring a switch debouncer and a latched output, is optimized for controlling system power. The MAX16151 can accept a noisy input from a mechanical switch and produce a clean, latched output. The device can also produce a one-shot interrupt output, in response to a switch closure exceeding the debounce period […]
Azoteq IQS7222A ProxFusion® ICs
https://www.electronics-lab.com/azoteq-iqs7222a-proxfusion-ics/
Azoteq IQS7222A ProxFusion® ICs offer a 1.71V to 3.5V voltage range, ±4000V electrostatic discharge, and +85°C max. temperature rating. These sensors are fully I2C compatible, and feature on-chip calculations that enable multiple application options. These highly flexible ProxFusion devices can configure up to 9 channels using external connections or internal sensors. Azoteq IQS7222A ProxFusion ICs are ideal […]
Arduino Button Debounce Tutorial
https://www.electronics-lab.com/arduino-button-debounce-tutorial/
One of the major problems encountered when using push buttons and switches in digital electronics project is the problem of bouncing. When we press a button once it may register twice and when we press it four times, in a row, it may register just twice. This occurrence is due to a property of switches […]
How To Connect Multiple Buttons with MCU Using One Line
https://www.electronics-lab.com/connect-multiple-buttons-mcu-using-one-line/
One of the biggest problems you could face in your current/next project, is when you’re out of free inputs to use. Sometimes you can save a lot of inputs using some tricks, and there’re really a lot of them. In this blog post we’re going to know how you can use many push buttons using […]