RVPC the open source hardware USD 1 Retro Style RiscV computer with VGA and PS2 keyboard and buzzer now play small games :)

Published: Thu, 12 Sep 2024 11:20 | Comments: 5

The idea of 1 USD RISCV retro style computer with Display and Keyboard came on TuxCon 2024. The challenge was to create the lowest cost working computer with VGA display, PS2 keyboard and Audio Buzzer, which to allow learning RISCV instruction set on real hardware with WozMon style monitor. The goal set was the RVPC […]

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Tools for SMT production: magnetic support, solder paste dispenser, Samsung pick and place nozzle filters and nozzles

Published: Tue, 27 Aug 2024 09:34 | Comments: 1
Tools for SMT production: magnetic support, solder paste dispenser, Samsung pick and place nozzle filters and nozzles

We stock now SMT assembly consumables. The MAG-SUPPORT magnetic supports are handy when you stencil print or assembly PCBs. They have adjustable height 0-3mm which can compensate the PCB thickness. The base diameter is 20mm. The PASTE-APPLICATOR is manual solder paste dispenser. It is working with 10cc syringe of solder paste and allow precise deposits. […]

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ESP32-P4 Dual core RISC-V Open Source Hardware board is almost finished

Published: Thu, 25 Jul 2024 07:47 | Comments: 13
ESP32-P4 Dual core RISC-V Open Source Hardware board is almost finished

ESP32-P4 is probably the most anticipated Chip by Espressif. It was announced more than year ago, and this year on Embedded World we saw the first prototypes. The Chips are still not for free sale, but we are preparing and already have ESP32-P4-DevKit ready when the chips are available to start the production. The board […]

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Helium Meteo project uses BB-STM32WL-ANT and MOD-BME280 to measure and transmit Temperature, Humidity and Pressure via Helium LoRaWan

Published: Wed, 10 Jul 2024 12:00 | Comments: 0
Helium Meteo project uses BB-STM32WL-ANT and MOD-BME280 to measure and transmit Temperature, Humidity and Pressure via Helium LoRaWan

via Mastodon Dimitar Dimitrov published on GitHub battery powered Meteo station made with just BB-STM32WL and MOD-BME280 which measures temperature, humidity and pressure and send them via Helium LoRaWAN.

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